Marquise|Lab Grown|IGI

1.05ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG816605257

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816605257

Diamond specifications and retailer prices

From HK$1,577 HKD
$201 USD
As of October 30, 2026
Save HK$7,810 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,387 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816605257 or 816605257. Listed at 22 retailers as of October 30, 2026, with prices from HK$1,577 to HK$9,387, a HK$7,810 spread on the same certified stone. Reve Diamonds lists it at HK$9,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605257
Dimensions10.27 × 5.20 × 3.38 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm5.20 mm1.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605257
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
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 30
Current: HK$3,374 HKD|Low: HK$1,514 HKD|High: HK$9,387 HKD|Avg: HK$4,420 HKD|+1.7%
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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 1, 2026
Retailer 3HK$1,577 HKD
Retailer 2HK$1,757 HKD
Retailer 7HK$1,828 HKD
Retailer 5HK$1,954 HKD
Retailer 8HK$1,954 HKD
Retailer 17HK$2,242 HKD
Retailer 14HK$2,628 HKD
Retailer 12HK$3,196 HKD
Retailer 1HK$3,374 HKD
Retailer 11HK$3,585 HKD
Retailer 13HK$4,723 HKD
Retailer 15HK$4,778 HKD
Retailer 6HK$6,284 HKD
Retailer 16HK$7,140 HKD
Retailer 4HK$7,405 HKD
Retailer 9HK$7,652 HKD
Retailer 10HK$9,137 HKD
Reve DiamondsHK$9,387 HKD

44 data points across 18 retailers

22 retailersHK$1,577 HKD to HK$9,387 HKD

A
Cheapest Retailer
-
HK$1,577 HKD
$201 USD
A
Retailer 2
-
HK$1,757 HKD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,828 HKD
$233 USD
View
Retailer 4
-
HK$1,954 HKD
$249 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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HK$1,954 HKD
$249 USD
View
Retailer 6
-
HK$2,242 HKD
£225 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
HK$2,628 HKD
$335 USD
View
A
Retailer 8
-
HK$3,196 HKD
€388 EUR
View
A
Retailer 9
-
HK$3,374 HKD
ZAR 6,948 ZAR
View
A
Retailer 10
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HK$3,585 HKD
£360 GBP
View
A
Retailer 11
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HK$3,593 HKD
$458 USD
View
Retailer 12
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HK$3,951 HKD
$504 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$4,723 HKD
$602 USD
View
B+
Retailer 14
-
HK$4,778 HKD
A$937 AUD
View
B
Retailer 15
-
HK$6,284 HKD
$801 USD
View
B
Retailer 16
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HK$6,630 HKD
$845 USD
View
B
Retailer 17
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HK$6,702 HKD
$854 USD
View
B
Retailer 18
-
HK$7,140 HKD
$910 USD
View
Retailer 19
-
HK$7,405 HKD
A$1,452 AUD
View
Price last confirmed 7 days ago
B
Retailer 20
-
HK$7,652 HKD
£768 GBP
View
B
Retailer 21
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HK$9,137 HKD
£917 GBP
View
Most Expensive
B
Reve Diamonds
45F8D56AE · Nov 1
HK$9,387 HKD
$1,196 USD
View
21 more retailers have this diamond
Prices start from HK$1,577 HKDSave up to HK$7,810 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
1.05ct Marquise
HK$1,577 HKD