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Marquise|Lab Grown|IGI

0.91ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG627489700

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG627489700

Diamond specifications and retailer prices

From HK$1,255 HKD
$160 USD
As of October 30, 2026
Save HK$6,875 HKD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,131 HKD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627489700 or 627489700. Listed at 20 retailers as of October 29, 2026, with prices from HK$1,255 to HK$8,131, a HK$6,875 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$8,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627489700
Dimensions10.32 × 5.10 × 3.15 mm
L/W Ratio2.02
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
10.32 mm5.10 mm0.91 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627489700
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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$8,131 HKD|Low: HK$1,216 HKD|High: HK$8,131 HKD|Avg: HK$3,334 HKD
Flawless Fine Jewelry
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
November 2, 2026
Retailer 7HK$1,255 HKD
Retailer 4HK$1,404 HKD
Retailer 5HK$1,459 HKD
Retailer 16HK$1,553 HKD
Retailer 11HK$1,608 HKD
Retailer 13HK$2,103 HKD
Retailer 6HK$2,409 HKD
Retailer 2HK$2,717 HKD
Retailer 12HK$2,826 HKD
Retailer 17HK$3,007 HKD
Retailer 19HK$3,429 HKD
Retailer 9HK$3,727 HKD
Retailer 3HK$4,998 HKD
Retailer 15HK$5,060 HKD
Retailer 10HK$5,178 HKD
Retailer 14HK$5,280 HKD
Retailer 8HK$5,433 HKD
Retailer 18HK$7,314 HKD
Flawless Fine JewelryHK$8,131 HKD

45 data points across 19 retailers

20 retailersHK$1,255 HKD to HK$8,131 HKD

A
Cheapest Retailer
-
HK$1,255 HKD
$160 USD
A
Retailer 2
-
HK$1,404 HKD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,459 HKD
$186 USD
View
A
Retailer 4
-
HK$1,553 HKD
$198 USD
View
Retailer 5
-
HK$1,608 HKD
$205 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$2,103 HKD
$268 USD
View
A
Retailer 7
-
HK$2,409 HKD
$307 USD
View
A
Retailer 8
-
HK$2,717 HKD
£273 GBP
View
A
Retailer 9
-
HK$2,826 HKD
ZAR 5,820 ZAR
View
A
Retailer 10
-
HK$3,007 HKD
€365 EUR
View
B+
Retailer 11
-
HK$3,429 HKD
$437 USD
View
B+
Retailer 12
-
HK$3,727 HKD
$475 USD
View
Retailer 13
-
HK$4,205 HKD
$536 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$4,998 HKD
$637 USD
View
B
Retailer 15
-
HK$5,060 HKD
$645 USD
View
B
Retailer 16
-
HK$5,178 HKD
$660 USD
View
B
Retailer 17
-
HK$5,280 HKD
$673 USD
View
B
Retailer 18
-
HK$5,433 HKD
$692 USD
View
B
Retailer 19
-
HK$7,314 HKD
£734 GBP
View
Most Expensive
B
Flawless Fine Jewelry
6DE5232C9 · Oct 29
HK$8,131 HKD
£816 GBP
View
19 more retailers have this diamond
Prices start from HK$1,255 HKDSave up to HK$6,875 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
0.91ct Marquise
HK$1,255 HKD