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Marquise|Lab Grown|IGI

1.00ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG778670096

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778670096

Diamond specifications and retailer prices

From HK$1,287 HKD
$164 USD
As of November 2, 2026
Save HK$7,175 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,462 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778670096 or 778670096. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,287 to HK$8,462, a HK$7,175 spread on the same certified stone. Reve Diamonds lists it at HK$8,462. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778670096
Dimensions10.66 × 5.11 × 3.15 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.11 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778670096
Side View
Table 59.0%Crown 30.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.6%

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: Nov 2
Current: HK$2,799 HKD|Low: HK$1,232 HKD|High: HK$8,462 HKD|Avg: HK$3,861 HKD|+3.7%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 13HK$1,287 HKD
Retailer 12HK$1,436 HKD
Retailer 4HK$1,491 HKD
Retailer 11HK$1,593 HKD
Retailer 14HK$1,593 HKD
Retailer 9HK$1,918 HKD
Retailer 1HK$2,799 HKD
Retailer 3HK$2,872 HKD
Retailer 8HK$3,029 HKD
Retailer 5HK$3,492 HKD
Retailer 2HK$5,124 HKD
Retailer 10HK$5,414 HKD
Retailer 7HK$7,493 HKD
Retailer 6HK$8,370 HKD
Reve DiamondsHK$8,462 HKD

43 data points across 15 retailers

16 retailersHK$1,287 HKD to HK$8,462 HKD

A
Cheapest Retailer
-
HK$1,287 HKD
$164 USD
A
Retailer 2
-
HK$1,436 HKD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,491 HKD
$190 USD
View
Retailer 4
-
HK$1,593 HKD
$203 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$1,593 HKD
$203 USD
View
A
Retailer 6
-
HK$2,526 HKD
$322 USD
View
A
Retailer 7
-
HK$2,799 HKD
£281 GBP
View
A
Retailer 8
-
HK$2,872 HKD
$366 USD
View
A
Retailer 9
-
HK$3,029 HKD
£304 GBP
View
B+
Retailer 10
-
HK$3,492 HKD
$445 USD
View
B
Retailer 11
-
HK$5,124 HKD
$653 USD
View
B
Retailer 12
-
HK$5,414 HKD
$690 USD
View
B
Retailer 13
-
HK$5,557 HKD
$708 USD
View
B
Retailer 14
-
HK$7,493 HKD
£752 GBP
View
B
Retailer 15
-
HK$8,370 HKD
£840 GBP
View
Most Expensive
B
Reve Diamonds
59AEC4CA0 · Nov 1
HK$8,462 HKD
$1,078 USD
View
15 more retailers have this diamond
Prices start from HK$1,287 HKDSave up to HK$7,175 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
1.00ct Marquise
HK$1,287 HKD