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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG837633955

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837633955

Diamond specifications and retailer prices

From HK$7,132 HKD
$909 USD
As of October 27, 2026
Save HK$56,186 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$63,318 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837633955 or 837633955. Listed at 13 retailers as of October 27, 2026, with prices from HK$7,132 to HK$63,318, a HK$56,186 spread on the same certified stone. Do Amore Diamonds lists it at HK$63,318. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837633955
Dimensions17.16 × 9.16 × 5.66 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.16 mm9.16 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837633955
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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 27
Current: HK$63,318 HKD|Low: HK$6,795 HKD|High: HK$63,318 HKD|Avg: HK$25,696 HKD|+0.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 10HK$7,132 HKD
Retailer 8HK$7,760 HKD
Retailer 2HK$9,945 HKD
Retailer 3HK$13,268 HKD
Retailer 5HK$13,299 HKD
Retailer 11HK$17,120 HKD
Retailer 9HK$18,415 HKD
Retailer 7HK$18,498 HKD
Retailer 6HK$31,020 HKD
Retailer 4HK$43,080 HKD
Retailer 12HK$48,097 HKD
Do Amore DiamondsHK$63,318 HKD

25 data points across 12 retailers

13 retailersHK$7,132 HKD to HK$63,318 HKD

A
Cheapest Retailer
-
HK$7,132 HKD
$909 USD
A
Retailer 2
-
HK$7,760 HKD
$989 USD
View
A
Retailer 3
-
HK$9,945 HKD
£998 GBP
View
A
Retailer 4
-
HK$13,268 HKD
$1,691 USD
View
Retailer 5
-
HK$13,299 HKD
$1,695 USD
View
Price last confirmed 5 days ago
Retailer 6
-
HK$17,120 HKD
$2,182 USD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$18,415 HKD
$2,347 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$18,498 HKD
A$3,627 AUD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
HK$21,538 HKD
$2,745 USD
View
Retailer 10
-
HK$31,020 HKD
£3,113 GBP
View
Price last confirmed 8 days ago
B
Retailer 11
-
HK$43,080 HKD
$5,491 USD
View
B
Retailer 12
-
HK$48,097 HKD
$6,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-C62F3E17D · Oct 28
HK$63,318 HKD
$8,070 USD
View
12 more retailers have this diamond
Prices start from HK$7,132 HKDSave up to HK$56,186 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
5.09ct Marquise
HK$7,132 HKD