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Oval|Lab Grown|IGI

3.12ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG847686579

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG847686579

Diamond specifications and retailer prices

From HK$11,196 HKD
$1,427 USD
As of October 31, 2026
Save HK$31,097 HKD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$42,293 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.12ct lab-grown oval diamond

This 3.12ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847686579 or 847686579. Listed at 9 retailers as of October 31, 2026, with prices from HK$11,196 to HK$42,293, a HK$31,097 spread on the same certified stone. Taylor and Hart lists it at HK$42,293. 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

3.12
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847686579
Dimensions12.43 × 7.36 × 5.01 mm
L/W Ratio1.69
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.43 mm7.36 mm3.12 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847686579
Side View
Table 50.0%Crown 41.2°Girdle: STK-VTKPavilion 40.5°Culet: LargeDepth 68.1%

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 31
Current: HK$27,187 HKD|Low: HK$11,196 HKD|High: HK$46,145 HKD|Avg: HK$25,315 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
November 1, 2026
Retailer 4HK$11,196 HKD
Retailer 2HK$11,290 HKD
Retailer 6HK$13,377 HKD
Retailer 8HK$15,691 HKD
Retailer 3HK$22,439 HKD
Retailer 1HK$27,187 HKD
Retailer 5HK$27,958 HKD
Retailer 7HK$38,890 HKD
Taylor and HartHK$42,293 HKD

7 data points across 9 retailers

9 retailersHK$11,196 HKD to HK$42,293 HKD

A
Cheapest Retailer
-
HK$11,196 HKD
$1,427 USD
A
Retailer 2
-
HK$11,290 HKD
$1,439 USD
View
B+
Retailer 3
-
HK$13,377 HKD
$1,705 USD
View
B+
Retailer 4
-
HK$15,691 HKD
$2,000 USD
View
B
Retailer 5
-
HK$22,439 HKD
$2,860 USD
View
B
Retailer 6
-
HK$27,187 HKD
A$5,331 AUD
View
B
Retailer 7
-
HK$27,958 HKD
ZAR 57,569 ZAR
View
B
Retailer 8
-
HK$38,890 HKD
£3,903 GBP
View
Most Expensive
B
Taylor and Hart
NZOS346 · Oct 31
HK$42,293 HKD
$5,391 USD
View
8 more retailers have this diamond
Prices start from HK$11,196 HKDSave up to HK$31,097 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
3.12ct Oval
HK$11,196 HKD