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Marquise|Lab Grown|IGI

0.84ct D SI1 Marquise Lab Grown Diamond

ID • D/SI1 • IGI LG702520215

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG702520215

Diamond specifications and retailer prices

From HK$808 HKD
$103 USD
As of October 30, 2026
Save HK$2,793 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$3,601 HKD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 0.84ct lab-grown marquise diamond

This 0.84ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG702520215 or 702520215. Listed at 13 retailers as of October 30, 2026, with prices from HK$808 to HK$3,601, a HK$2,793 spread on the same certified stone. Friendly Diamonds lists it at HK$3,601. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.84
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702520215
Dimensions9.92 × 4.81 × 3.06 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm4.81 mm0.84 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702520215
Side View
Table 57.0%Crown 38°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.6%

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$3,601 HKD|Low: HK$808 HKD|High: HK$5,963 HKD|Avg: HK$2,417 HKD
Friendly Diamonds
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
November 1, 2026
Retailer 13HK$808 HKD
Retailer 2HK$941 HKD
Retailer 11HK$1,067 HKD
Retailer 3HK$1,205 HKD
Retailer 9HK$1,455 HKD
Retailer 16HK$1,530 HKD
Retailer 15HK$1,852 HKD
Retailer 10HK$1,972 HKD
Retailer 5HK$2,032 HKD
Retailer 4HK$2,070 HKD
Retailer 6HK$2,694 HKD
Retailer 14HK$2,919 HKD
Retailer 12HK$3,232 HKD
Friendly DiamondsHK$3,601 HKD
Retailer 8HK$5,109 HKD
Retailer 7HK$5,963 HKD

5 data points across 16 retailers

13 retailersHK$808 HKD to HK$3,601 HKD

A
Cheapest Retailer
-
HK$808 HKD
$103 USD
A
Retailer 2
-
HK$941 HKD
$120 USD
View
A
Retailer 3
-
HK$1,067 HKD
$136 USD
View
A
Retailer 4
-
HK$1,205 HKD
View
A
Retailer 5
-
HK$1,455 HKD
£146 GBP
View
A
Retailer 6
-
HK$1,530 HKD
$195 USD
View
A
Retailer 7
-
HK$1,852 HKD
$236 USD
View
A
Retailer 8
-
HK$1,972 HKD
£198 GBP
View
A
Retailer 9
-
HK$2,032 HKD
$259 USD
View
A
Retailer 10
-
HK$2,070 HKD
£208 GBP
View
B+
Retailer 11
-
HK$2,919 HKD
$372 USD
View
B
Retailer 12
-
HK$3,232 HKD
$412 USD
View
Most Expensive
B
Friendly Diamonds
6560023 · Oct 31
HK$3,601 HKD
$459 USD
View
12 more retailers have this diamond
Prices start from HK$808 HKDSave up to HK$2,793 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
0.84ct Marquise
HK$808 HKD