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Oval|Lab Grown|IGI

3.10ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG602366605

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG602366605

Diamond specifications and retailer prices

From HK$2,903 HKD
$370 USD
As of October 29, 2026
Save HK$23,302 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$26,205 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602366605 or 602366605. Listed at 19 retailers as of October 29, 2026, with prices from HK$2,903 to HK$26,205, a HK$23,302 spread on the same certified stone. Brilliant Earth lists it at HK$26,205. 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

3.10
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602366605
Dimensions11.61 × 8.36 × 5.22 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.61 mm8.36 mm3.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602366605
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.4%

Caratlytics Score

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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$26,205 HKD|Low: HK$2,887 HKD|High: HK$33,423 HKD|Avg: HK$8,952 HKD|-21.6%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 15
Retailer 16
Retailer 17
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Retailer 20
Retailer 21
October 31, 2026
Retailer 6HK$2,903 HKD
Retailer 9HK$3,240 HKD
Retailer 18HK$3,366 HKD
Retailer 3HK$3,593 HKD
Retailer 4HK$3,593 HKD
Retailer 21HK$4,124 HKD
Retailer 11HK$5,751 HKD
Retailer 17HK$5,767 HKD
Retailer 2HK$5,931 HKD
Retailer 7HK$6,669 HKD
Retailer 15HK$7,604 HKD
Retailer 8HK$7,744 HKD
Retailer 16HK$7,805 HKD
Retailer 14HK$10,163 HKD
Retailer 19HK$10,545 HKD
Retailer 5HK$11,557 HKD
Retailer 10HK$11,869 HKD
Retailer 12HK$13,611 HKD
Retailer 13HK$14,129 HKD
Retailer 20HK$14,671 HKD
Brilliant EarthHK$26,205 HKD

36 data points across 21 retailers

19 retailersHK$2,903 HKD to HK$26,205 HKD

A
Cheapest Retailer
-
HK$2,903 HKD
$370 USD
A
Retailer 2
-
HK$3,366 HKD
$429 USD
View
A
Retailer 3
-
HK$3,593 HKD
$458 USD
View
A
Retailer 4
-
HK$3,593 HKD
$458 USD
View
Retailer 5
-
HK$4,124 HKD
£414 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
HK$5,751 HKD
$733 USD
View
A
Retailer 7
-
HK$5,767 HKD
$735 USD
View
A
Retailer 8
-
HK$5,931 HKD
€720 EUR
View
A
Retailer 9
-
HK$6,669 HKD
$850 USD
View
A
Retailer 10
-
HK$7,604 HKD
A$1,491 AUD
View
A
Retailer 11
-
HK$7,744 HKD
$987 USD
View
A
Retailer 12
-
HK$7,805 HKD
ZAR 16,071 ZAR
View
B+
Retailer 13
-
HK$10,545 HKD
$1,344 USD
View
B+
Retailer 14
-
HK$11,557 HKD
$1,473 USD
View
B+
Retailer 15
-
HK$11,869 HKD
$1,513 USD
View
Retailer 16
-
HK$13,611 HKD
$1,735 USD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
HK$14,129 HKD
£1,418 GBP
View
Retailer 18
-
HK$14,671 HKD
$1,870 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
8250195A · Oct 31
HK$26,205 HKD
$3,340 USD
View
18 more retailers have this diamond
Prices start from HK$2,903 HKDSave up to HK$23,302 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
3.10ct Oval
HK$2,903 HKD