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Oval|Lab Grown|IGI

2.91ct H VVS1 Oval Lab Grown Diamond

ID • H/VVS1 • IGI LG837650795

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837650795

Diamond specifications and retailer prices

From HK$3,789 HKD
$483 USD
As of October 29, 2026
Save HK$19,787 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$38,052 HKD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 2.91ct lab-grown oval diamond

This 2.91ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837650795 or 837650795. Listed at 21 retailers as of October 28, 2026, with a 522% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.91
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837650795
Dimensions11.74 × 8.01 × 4.97 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm8.01 mm2.91 ctH / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837650795
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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 29
Current: HK$22,203 HKD|Low: HK$3,633 HKD|High: HK$38,052 HKD|Avg: HK$11,564 HKD|-41.6%
Brilliant Earth
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
October 31, 2026
Retailer 20HK$3,789 HKD
Retailer 6HK$4,237 HKD
Retailer 4HK$4,700 HKD
Retailer 8HK$4,700 HKD
Retailer 15HK$4,981 HKD
Retailer 18HK$5,122 HKD
Retailer 13HK$5,806 HKD
Retailer 2HK$6,854 HKD
Retailer 11HK$6,967 HKD
Retailer 9HK$7,320 HKD
Retailer 12HK$8,418 HKD
Retailer 14HK$10,325 HKD
Retailer 17HK$11,333 HKD
Retailer 10HK$14,875 HKD
Retailer 3HK$15,095 HKD
Retailer 5HK$15,318 HKD
Retailer 7HK$16,443 HKD
Retailer 16HK$19,709 HKD
Brilliant EarthHK$22,203 HKD
Retailer 19HK$23,576 HKD

37 data points across 20 retailers

21 retailersHK$3,789 HKD to HK$23,576 HKD

A
Cheapest Retailer
-
HK$3,789 HKD
$483 USD
A
Retailer 2
-
HK$4,237 HKD
$540 USD
View
Final sale: no returns
Retailer 3
-
HK$4,700 HKD
$599 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$4,700 HKD
$599 USD
View
A
Retailer 5
-
HK$4,981 HKD
£500 GBP
View
A
Retailer 6
-
HK$5,122 HKD
View
A
Retailer 7
-
HK$5,806 HKD
$740 USD
View
A
Retailer 8
-
HK$6,854 HKD
€832 EUR
View
A
Retailer 9
-
HK$6,967 HKD
$888 USD
View
A
Retailer 10
-
HK$7,320 HKD
$933 USD
View
A
Retailer 11
-
HK$8,418 HKD
$1,073 USD
View
A
Retailer 12
-
HK$10,325 HKD
$1,316 USD
View
A
Retailer 13
-
HK$11,333 HKD
ZAR 23,335 ZAR
View
B+
Retailer 14
-
HK$14,875 HKD
SGD 2,562 SGD
View
B+
Retailer 15
-
HK$15,095 HKD
$1,924 USD
View
B+
Retailer 16
-
HK$15,318 HKD
$1,952 USD
View
B+
Retailer 17
-
HK$16,443 HKD
$2,096 USD
View
B+
Retailer 18
-
HK$19,709 HKD
£1,978 GBP
View
B
Retailer 19
-
HK$22,203 HKD
$2,830 USD
View
B
Retailer 20
-
HK$23,576 HKD
$3,005 USD
View
Most Expensive
Brilliant Earth
21578594A · Oct 1
HK$38,052 HKD
$4,850 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from HK$3,789 HKDSave up to HK$19,787 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
2.91ct Oval
HK$3,789 HKD