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Oval|Lab Grown|IGI

4.00ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG754594936

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754594936

Diamond specifications and retailer prices

From HK$19,450 HKD
£1,952 GBP
As of October 30, 2026
Save HK$101,016 HKD (84%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: HK$120,466 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4ct lab-grown oval diamond

This 4ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754594936 or 754594936. Listed at 30 retailers as of October 30, 2026, with prices from HK$19,450 to HK$120,466, a HK$101,016 spread on the same certified stone. With Clarity lists it at HK$120,466. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.00
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594936
Dimensions9.04 × 9.04 × 5.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.04 mm9.04 mm4.00 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594936
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$26,411 HKD|Low: HK$19,450 HKD|High: HK$130,525 HKD|Avg: HK$57,826 HKD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
October 30, 2026
Retailer 17HK$19,450 HKD
Retailer 4HK$23,775 HKD
Retailer 3HK$24,261 HKD
Retailer 22HK$25,030 HKD
Retailer 1HK$26,411 HKD
Retailer 16HK$28,523 HKD
Retailer 18HK$31,439 HKD
Retailer 11HK$36,266 HKD
Retailer 14HK$38,055 HKD
Retailer 5HK$40,103 HKD
Retailer 9HK$40,320 HKD
Retailer 20HK$44,125 HKD
Retailer 21HK$49,560 HKD
Retailer 10HK$54,164 HKD
Retailer 8HK$63,477 HKD
Retailer 2HK$63,995 HKD
Retailer 12HK$65,224 HKD
Retailer 15HK$66,286 HKD
Retailer 19HK$81,219 HKD
Retailer 7HK$83,785 HKD
Retailer 6HK$86,938 HKD
Retailer 13HK$119,946 HKD
With ClarityHK$120,466 HKD

30 data points across 23 retailers

30 retailersHK$19,450 HKD to HK$120,466 HKD

A
Cheapest Retailer
-
HK$19,450 HKD
£1,952 GBP
Retailer 2
-
HK$22,621 HKD
$2,883 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$23,775 HKD
$3,030 USD
View
A
Retailer 4
-
HK$24,261 HKD
$3,092 USD
View
Retailer 5
-
HK$24,614 HKD
$3,137 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
HK$25,030 HKD
$3,190 USD
View
Retailer 7
-
HK$25,242 HKD
$3,217 USD
View
Price last confirmed 27 days ago
Retailer 8
-
HK$25,242 HKD
$3,217 USD
View
Price last confirmed 20 days ago
Retailer 9
-
HK$25,885 HKD
$3,299 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
HK$26,411 HKD
$3,366 USD
View
Final sale: no returns
A
Retailer 11
-
HK$28,523 HKD
View
A
Retailer 12
-
HK$31,439 HKD
£3,155 GBP
View
Retailer 13
-
HK$34,697 HKD
$4,422 USD
View
Price last confirmed 20 days ago
Retailer 14
-
HK$36,078 HKD
$4,598 USD
View
Price last confirmed 30 days ago
A
Retailer 15
-
HK$36,266 HKD
$4,622 USD
View
B+
Retailer 16
-
HK$38,055 HKD
$4,850 USD
View
A
Retailer 17
-
HK$40,103 HKD
$5,111 USD
View
A
Retailer 18
-
HK$40,320 HKD
€4,894 EUR
View
B+
Retailer 19
-
HK$44,125 HKD
£4,428 GBP
View
B+
Retailer 20
-
HK$49,560 HKD
ZAR 102,040 ZAR
View
Retailer 21
-
HK$54,164 HKD
A$10,620 AUD
View
Price last confirmed 7 days ago
B+
Retailer 22
-
HK$63,477 HKD
$8,090 USD
View
B+
Retailer 23
-
HK$63,995 HKD
£6,422 GBP
View
B+
Retailer 24
-
HK$65,224 HKD
$8,313 USD
View
B+
Retailer 25
-
HK$66,286 HKD
$8,448 USD
View
B
Retailer 26
-
HK$81,219 HKD
$10,351 USD
View
B
Retailer 27
-
HK$83,785 HKD
SGD 14,430 SGD
View
B
Retailer 28
-
HK$86,938 HKD
$11,080 USD
View
Retailer 29
-
HK$119,946 HKD
A$23,518 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
754594936 · Oct 30
HK$120,466 HKD
$15,353 USD
View
29 more retailers have this diamond
Prices start from HK$19,450 HKDSave up to HK$101,016 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.00ct Oval
HK$19,450 HKD