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Round|Lab Grown|IGI

7.12ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG583397115

Shape and cutting style on the report: Round brilliant

Certificate IGI LG583397115

Diamond specifications and retailer prices

From HK$9,846 HKD
$1,255 USD
As of October 31, 2026
Save HK$28,519 HKD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$38,365 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.12ct lab-grown round diamond

This 7.12ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG583397115 or 583397115. Listed at 14 retailers as of October 29, 2026, with prices from HK$9,846 to HK$38,365, a HK$28,519 spread on the same certified stone. Brilliant Earth lists it at HK$38,365. 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

7.12
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583397115
Dimensions12.35 × 12.30 × 7.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.35 mm12.30 mm7.12 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583397115
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.7%

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$38,365 HKD|Low: HK$5,570 HKD|High: HK$39,542 HKD|Avg: HK$19,781 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3HK$7,799 HKD
Retailer 4HK$8,081 HKD
Retailer 2HK$9,846 HKD
Retailer 9HK$12,459 HKD
Retailer 11HK$13,581 HKD
Retailer 6HK$13,947 HKD
Retailer 7HK$18,845 HKD
Retailer 10HK$21,905 HKD
Retailer 5HK$28,886 HKD
Retailer 12HK$29,459 HKD
Retailer 8HK$32,050 HKD
Brilliant EarthHK$38,365 HKD

28 data points across 12 retailers

14 retailersHK$9,846 HKD to HK$38,365 HKD

Retailer 1
-
HK$6,967 HKD
$888 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$7,579 HKD
$966 USD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$7,971 HKD
$1,016 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
HK$9,846 HKD
$1,255 USD
View
A
Retailer 5
-
HK$12,459 HKD
$1,588 USD
View
B+
Retailer 6
-
HK$13,581 HKD
$1,731 USD
View
B+
Retailer 7
-
HK$13,947 HKD
€1,693 EUR
View
B+
Retailer 8
-
HK$18,845 HKD
$2,402 USD
View
B
Retailer 9
-
HK$21,905 HKD
$2,792 USD
View
Retailer 10
-
HK$22,713 HKD
$2,895 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
HK$28,886 HKD
£2,899 GBP
View
Retailer 12
-
HK$29,459 HKD
$3,755 USD
View
Price last confirmed 12 days ago
Retailer 13
-
HK$32,050 HKD
$4,085 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
7628711A · Oct 29
HK$38,365 HKD
$4,890 USD
View
13 more retailers have this diamond
Prices start from HK$9,846 HKDSave up to HK$28,519 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
7.12ct Round
HK$9,846 HKD