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Oval|Lab Grown|IGI

4.35ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG772689666

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772689666

Diamond specifications and retailer prices

From HK$16,727 HKD
$2,132 USD
As of October 29, 2026
Save HK$98,369 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$115,096 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.35ct lab-grown oval diamond

This 4.35ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772689666 or 772689666. Listed at 17 retailers as of October 29, 2026, with prices from HK$16,727 to HK$115,096, a HK$98,369 spread on the same certified stone. Do Amore Diamonds lists it at HK$115,096. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.35
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772689666
Dimensions13.04 × 9.25 × 5.67 mm
L/W Ratio1.41
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
13.04 mm9.25 mm4.35 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772689666
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: HK$115,096 HKD|Low: HK$16,366 HKD|High: HK$135,731 HKD|Avg: HK$47,687 HKD|-15.2%
Do Amore Diamonds
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
October 30, 2026
Retailer 11HK$16,727 HKD
Retailer 3HK$18,202 HKD
Retailer 13HK$20,030 HKD
Retailer 15HK$20,713 HKD
Retailer 9HK$22,093 HKD
Retailer 17HK$29,437 HKD
Retailer 12HK$30,331 HKD
Retailer 14HK$30,418 HKD
Retailer 16HK$34,707 HKD
Retailer 8HK$38,161 HKD
Retailer 5HK$46,831 HKD
Retailer 6HK$51,272 HKD
Retailer 4HK$53,128 HKD
Retailer 10HK$57,652 HKD
Retailer 2HK$70,847 HKD
Retailer 7HK$97,777 HKD
Do Amore DiamondsHK$115,096 HKD

33 data points across 17 retailers

17 retailersHK$16,727 HKD to HK$115,096 HKD

A
Cheapest Retailer
-
HK$16,727 HKD
$2,132 USD
A
Retailer 2
-
HK$18,202 HKD
$2,320 USD
View
A
Retailer 3
-
HK$20,030 HKD
$2,553 USD
View
A
Retailer 4
-
HK$20,713 HKD
$2,640 USD
View
A
Retailer 5
-
HK$22,093 HKD
$2,816 USD
View
Final sale: no returns
A
Retailer 6
-
HK$29,437 HKD
$3,752 USD
View
A
Retailer 7
-
HK$30,331 HKD
$3,866 USD
View
A
Retailer 8
-
HK$30,418 HKD
$3,877 USD
View
A
Retailer 9
-
HK$34,707 HKD
€4,213 EUR
View
A
Retailer 10
-
HK$38,161 HKD
$4,864 USD
View
Retailer 11
-
HK$46,831 HKD
A$9,183 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$51,272 HKD
$6,535 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
HK$53,128 HKD
$6,772 USD
View
B+
Retailer 14
-
HK$57,652 HKD
£5,786 GBP
View
B+
Retailer 15
-
HK$70,847 HKD
$9,030 USD
View
Retailer 16
-
HK$97,777 HKD
A$19,173 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-2BA11B862 · Oct 30
HK$115,096 HKD
$14,670 USD
View
16 more retailers have this diamond
Prices start from HK$16,727 HKDSave up to HK$98,369 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
4.35ct Oval
HK$16,727 HKD