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Marquise|Lab Grown|IGI

1.08ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG787624306

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787624306

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of October 30, 2026
Save HK$14,499 HKD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$16,633 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.08ct lab-grown marquise diamond

This 1.08ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787624306 or 787624306. Listed at 23 retailers as of October 30, 2026, with prices from HK$2,134 to HK$16,633, a HK$14,499 spread on the same certified stone. Brilliant Earth lists it at HK$16,633. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787624306
Dimensions11.22 × 5.24 × 3.21 mm
L/W Ratio2.14
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
11.22 mm5.24 mm1.08 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787624306
Side View
Table 58.0%Crown 35.5°Girdle: THN-MEDPavilion 39.7°Culet: NoneDepth 61.3%

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$16,633 HKD|Low: HK$2,134 HKD|High: HK$22,674 HKD|Avg: HK$6,926 HKD|-26.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 22HK$2,134 HKD
Retailer 10HK$2,385 HKD
Retailer 13HK$2,479 HKD
Retailer 7HK$2,644 HKD
Retailer 17HK$2,726 HKD
Retailer 8HK$2,912 HKD
Retailer 9HK$3,531 HKD
Retailer 21HK$3,625 HKD
Retailer 2HK$4,565 HKD
Retailer 20HK$4,566 HKD
Retailer 18HK$4,654 HKD
Retailer 5HK$5,029 HKD
Retailer 14HK$5,363 HKD
Retailer 19HK$6,465 HKD
Retailer 15HK$6,517 HKD
Retailer 11HK$7,106 HKD
Retailer 12HK$8,513 HKD
Retailer 6HK$8,909 HKD
Retailer 4HK$9,360 HKD
Retailer 16HK$10,612 HKD
Retailer 3HK$11,171 HKD
Brilliant EarthHK$16,633 HKD

31 data points across 22 retailers

23 retailersHK$2,134 HKD to HK$16,633 HKD

A
Cheapest Retailer
-
HK$2,134 HKD
$272 USD
A
Retailer 2
-
HK$2,385 HKD
$304 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,479 HKD
$316 USD
View
A
Retailer 4
-
HK$2,644 HKD
$337 USD
View
A
Retailer 5
-
HK$2,726 HKD
£274 GBP
View
A
Retailer 6
-
HK$2,912 HKD
View
Retailer 7
-
HK$3,327 HKD
$424 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$3,531 HKD
$450 USD
View
A
Retailer 9
-
HK$3,625 HKD
$462 USD
View
A
Retailer 10
-
HK$4,565 HKD
ZAR 9,400 ZAR
View
A
Retailer 11
-
HK$4,566 HKD
$582 USD
View
A
Retailer 12
-
HK$4,654 HKD
£467 GBP
View
A
Retailer 13
-
HK$5,029 HKD
$641 USD
View
Retailer 14
-
HK$5,363 HKD
€651 EUR
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$6,465 HKD
$824 USD
View
B+
Retailer 16
-
HK$6,517 HKD
A$1,278 AUD
View
B+
Retailer 17
-
HK$7,106 HKD
SGD 1,224 SGD
View
B+
Retailer 18
-
HK$8,513 HKD
$1,085 USD
View
B+
Retailer 19
-
HK$8,909 HKD
$1,136 USD
View
B
Retailer 20
-
HK$9,360 HKD
$1,193 USD
View
B+
Retailer 21
-
HK$10,612 HKD
£1,065 GBP
View
B
Retailer 22
-
HK$11,171 HKD
$1,424 USD
View
Most Expensive
B
Brilliant Earth
20381039A · Oct 31
HK$16,633 HKD
$2,120 USD
View
22 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$14,499 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
1.08ct Marquise
HK$2,134 HKD