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Oval|Lab Grown|IGI

3.09ct H VVS1 Oval Lab Grown Diamond

EX • H/VVS1 • IGI LG851606255

Certificate IGI LG851606255

Diamond specifications and retailer prices

From HK$6,481 HKD
As of November 5, 2026
Save HK$12,389 HKD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$18,869 HKD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851606255 or 851606255. Listed at 2 retailers as of November 4, 2026, with prices from HK$6,481 to HK$18,869, a HK$12,389 spread on the same certified stone. Rare Carat lists it at HK$18,869. 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

3.09
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851606255
Dimensions11.74 × 8.30 × 5.06 mm
L/W Ratio1.41
Top View
11.74 mm8.30 mm3.09 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851606255
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: HK$18,869 HKD|Low: HK$6,481 HKD|High: HK$18,869 HKD|Avg: HK$14,740 HKD
Rare Carat
Retailer 2
November 5, 2026
Retailer 2HK$6,481 HKD
Rare CaratHK$18,869 HKD

2 data points across 2 retailers

2 retailersHK$6,481 HKD to HK$18,869 HKD

A
Cheapest Retailer
-
HK$6,481 HKD
Most Expensive
B
Rare Carat
851606255 · Nov 4
HK$18,869 HKD
$2,405 USD
View
1 more retailer has this diamond
Prices start from HK$6,481 HKDSave up to HK$12,389 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
3.09ct Oval
HK$6,481 HKD