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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 $3,169 SGD
£1,952 GBP
As of October 30, 2026
Save $16,458 SGD (84%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $19,627 SGD 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 $3,169 to $19,627, a $16,458 spread on the same certified stone. With Clarity lists it at $19,627. 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

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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: $4,303 SGD|Low: $3,169 SGD|High: $21,266 SGD|Avg: $9,421 SGD|-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 17$3,169 SGD
Retailer 4$3,874 SGD
Retailer 3$3,953 SGD
Retailer 22$4,078 SGD
Retailer 1$4,303 SGD
Retailer 16$4,647 SGD
Retailer 18$5,122 SGD
Retailer 11$5,909 SGD
Retailer 14$6,200 SGD
Retailer 5$6,534 SGD
Retailer 9$6,569 SGD
Retailer 20$7,189 SGD
Retailer 21$8,075 SGD
Retailer 10$8,825 SGD
Retailer 8$10,342 SGD
Retailer 2$10,427 SGD
Retailer 12$10,627 SGD
Retailer 15$10,800 SGD
Retailer 19$13,233 SGD
Retailer 7$13,651 SGD
Retailer 6$14,165 SGD
Retailer 13$19,543 SGD
With Clarity$19,627 SGD

30 data points across 23 retailers

30 retailers$3,169 SGD to $19,627 SGD

A
Cheapest Retailer
-
$3,169 SGD
£1,952 GBP
Retailer 2
-
$3,686 SGD
$2,883 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$3,874 SGD
$3,030 USD
View
A
Retailer 4
-
$3,953 SGD
$3,092 USD
View
Retailer 5
-
$4,010 SGD
$3,137 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$4,078 SGD
$3,190 USD
View
Retailer 7
-
$4,113 SGD
$3,217 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$4,113 SGD
$3,217 USD
View
Price last confirmed 20 days ago
Retailer 9
-
$4,217 SGD
$3,299 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
$4,303 SGD
$3,366 USD
View
Final sale: no returns
A
Retailer 11
-
$4,647 SGD
HK$28,400 HKD
View
A
Retailer 12
-
$5,122 SGD
£3,155 GBP
View
Retailer 13
-
$5,653 SGD
$4,422 USD
View
Price last confirmed 20 days ago
Retailer 14
-
$5,878 SGD
$4,598 USD
View
Price last confirmed 30 days ago
A
Retailer 15
-
$5,909 SGD
$4,622 USD
View
B+
Retailer 16
-
$6,200 SGD
$4,850 USD
View
A
Retailer 17
-
$6,534 SGD
$5,111 USD
View
A
Retailer 18
-
$6,569 SGD
€4,894 EUR
View
B+
Retailer 19
-
$7,189 SGD
£4,428 GBP
View
B+
Retailer 20
-
$8,075 SGD
ZAR 102,040 ZAR
View
Retailer 21
-
$8,825 SGD
A$10,620 AUD
View
Price last confirmed 8 days ago
B+
Retailer 22
-
$10,342 SGD
$8,090 USD
View
B+
Retailer 23
-
$10,427 SGD
£6,422 GBP
View
B+
Retailer 24
-
$10,627 SGD
$8,313 USD
View
B+
Retailer 25
-
$10,800 SGD
$8,448 USD
View
B
Retailer 26
-
$13,233 SGD
$10,351 USD
View
B
Retailer 27
-
$13,651 SGD
View
B
Retailer 28
-
$14,165 SGD
$11,080 USD
View
Retailer 29
-
$19,543 SGD
A$23,518 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
754594936 · Oct 30
$19,627 SGD
$15,353 USD
View
29 more retailers have this diamond
Prices start from $3,169 SGDSave up to $16,458 SGD

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
$3,169 SGD