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Oval|Lab Grown|IGI

3.77ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG817624939

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817624939

Diamond specifications and retailer prices

From HK$4,323 HKD
$551 USD
As of October 29, 2026
Save HK$29,821 HKD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$34,144 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.77ct lab-grown oval diamond

This 3.77ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817624939 or 817624939. Listed at 5 retailers as of October 29, 2026, with prices from HK$4,323 to HK$34,144, a HK$29,821 spread on the same certified stone. Frank Darling lists it at HK$34,144. 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

3.77
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817624939
Dimensions12.20 × 8.96 × 5.59 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.20 mm8.96 mm3.77 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817624939
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

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$34,144 HKD|Low: HK$4,276 HKD|High: HK$34,144 HKD|Avg: HK$18,064 HKD|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2HK$4,323 HKD
Retailer 3HK$6,025 HKD
Retailer 4HK$15,519 HKD
Retailer 5HK$25,930 HKD
Frank DarlingHK$34,144 HKD

17 data points across 5 retailers

5 retailersHK$4,323 HKD to HK$34,144 HKD

A
Cheapest Retailer
-
HK$4,323 HKD
$551 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,025 HKD
$768 USD
View
B+
Retailer 3
-
HK$15,519 HKD
$1,978 USD
View
Retailer 4
-
HK$25,930 HKD
$3,305 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
100190456616KD · Oct 29
HK$34,144 HKD
$4,352 USD
View
4 more retailers have this diamond
Prices start from HK$4,323 HKDSave up to HK$29,821 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
3.77ct Oval
HK$4,323 HKD