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Marquise|Lab Grown|IGI

7.00ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG847631320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847631320

Diamond specifications and retailer prices

From HK$6,645 HKD
$847 USD
As of October 30, 2026
Save HK$29,955 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$36,600 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 7ct lab-grown marquise diamond

This 7ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847631320 or 847631320. Listed at 15 retailers as of October 28, 2026, with prices from HK$6,645 to HK$36,600, a HK$29,955 spread on the same certified stone. Rare Carat lists it at HK$36,600. 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

7.00
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847631320
Dimensions20.65 × 10.09 × 6.04 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.65 mm10.09 mm7.00 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847631320
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.9%

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 30
Current: HK$36,600 HKD|Low: HK$6,645 HKD|High: HK$36,600 HKD|Avg: HK$15,501 HKD
Rare Carat
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
November 1, 2026
Retailer 15HK$6,645 HKD
Retailer 7HK$7,446 HKD
Retailer 5HK$7,712 HKD
Retailer 3HK$9,038 HKD
Retailer 10HK$9,101 HKD
Retailer 8HK$9,176 HKD
Retailer 14HK$10,968 HKD
Retailer 13HK$11,251 HKD
Retailer 6HK$12,135 HKD
Retailer 11HK$15,660 HKD
Retailer 9HK$21,686 HKD
Retailer 12HK$22,886 HKD
Retailer 4HK$26,236 HKD
Retailer 2HK$28,906 HKD
Rare CaratHK$36,600 HKD

13 data points across 15 retailers

15 retailersHK$6,645 HKD to HK$36,600 HKD

A
Cheapest Retailer
-
HK$6,645 HKD
$847 USD
A
Retailer 2
-
HK$7,446 HKD
$949 USD
View
A
Retailer 3
-
HK$7,712 HKD
$983 USD
View
A
Retailer 4
-
HK$9,038 HKD
View
A
Retailer 5
-
HK$9,101 HKD
$1,160 USD
View
A
Retailer 6
-
HK$9,176 HKD
£921 GBP
View
B+
Retailer 7
-
HK$10,968 HKD
$1,398 USD
View
A
Retailer 8
-
HK$11,251 HKD
$1,434 USD
View
A
Retailer 9
-
HK$12,135 HKD
€1,473 EUR
View
A
Retailer 10
-
HK$15,660 HKD
$1,996 USD
View
B+
Retailer 11
-
HK$21,686 HKD
$2,764 USD
View
B+
Retailer 12
-
HK$22,886 HKD
$2,917 USD
View
B+
Retailer 13
-
HK$26,236 HKD
SGD 4,519 SGD
View
B+
Retailer 14
-
HK$28,906 HKD
£2,901 GBP
View
Most Expensive
B
Rare Carat
AJ-00072205 · Oct 28
HK$36,600 HKD
$4,665 USD
View
14 more retailers have this diamond
Prices start from HK$6,645 HKDSave up to HK$29,955 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
7.00ct Marquise
HK$6,645 HKD