Marquise|Lab Grown|IGI

0.90ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG803675488

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803675488

Diamond specifications and retailer prices

From HK$1,836 HKD
$234 USD
As of November 1, 2026
Save HK$7,758 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$9,594 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803675488 or 803675488. Listed at 21 retailers as of November 1, 2026, with prices from HK$1,836 to HK$9,594, a HK$7,758 spread on the same certified stone. Reve Diamonds lists it at HK$9,594. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803675488
Dimensions9.89 × 5.05 × 3.08 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.89 mm5.05 mm0.90 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803675488
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

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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: Nov 1
Current: HK$3,698 HKD|Low: HK$1,836 HKD|High: HK$14,515 HKD|Avg: HK$5,817 HKD|-4.3%
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
Reve Diamonds
November 1, 2026
Retailer 15HK$1,836 HKD
Retailer 6HK$2,205 HKD
Retailer 12HK$2,864 HKD
Retailer 4HK$3,682 HKD
Retailer 1HK$3,698 HKD
Retailer 9HK$3,755 HKD
Retailer 2HK$4,433 HKD
Retailer 13HK$4,488 HKD
Retailer 7HK$4,785 HKD
Retailer 14HK$5,084 HKD
Retailer 10HK$5,217 HKD
Retailer 3HK$6,958 HKD
Retailer 8HK$8,151 HKD
Retailer 5HK$8,238 HKD
Retailer 11HK$9,415 HKD
Reve DiamondsHK$9,594 HKD

37 data points across 16 retailers

21 retailersHK$1,836 HKD to HK$9,594 HKD

Retailer 1
-
HK$1,781 HKD
$227 USD
Price last confirmed 24 days ago
A
Retailer 2
-
HK$1,836 HKD
$234 USD
View
Final sale: no returns
Retailer 3
-
HK$2,063 HKD
$263 USD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$2,181 HKD
$278 USD
View
Price last confirmed 37 days ago
Retailer 5
-
HK$2,205 HKD
$281 USD
View
Price last confirmed 20 days ago
Retailer 6
-
HK$2,205 HKD
$281 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
HK$2,864 HKD
$365 USD
View
Retailer 8
-
HK$3,682 HKD
€447 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$3,698 HKD
ZAR 7,614 ZAR
View
A
Retailer 10
-
HK$3,755 HKD
£377 GBP
View
A
Retailer 11
-
HK$4,433 HKD
$565 USD
View
A
Retailer 12
-
HK$4,488 HKD
$572 USD
View
Retailer 13
-
HK$4,785 HKD
$610 USD
View
Price last confirmed 8 days ago
A
Retailer 14
-
HK$5,084 HKD
A$997 AUD
View
A
Retailer 15
-
HK$5,217 HKD
$665 USD
View
B+
Retailer 16
-
HK$6,958 HKD
$887 USD
View
Retailer 17
-
HK$7,093 HKD
$904 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
HK$8,151 HKD
£818 GBP
View
B+
Retailer 19
-
HK$8,238 HKD
$1,050 USD
View
B+
Retailer 20
-
HK$9,415 HKD
$1,200 USD
View
Most Expensive
B
Reve Diamonds
CDF70697F · Nov 1
HK$9,594 HKD
$1,223 USD
View
20 more retailers have this diamond
Prices start from HK$1,836 HKDSave up to HK$7,758 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
0.90ct Marquise
HK$1,836 HKD