CaratHunter
Plans
Marquise|Lab Grown|IGI

2.55ct F VVS1 Marquise Lab Grown Diamond

GD • F/VVS1 • IGI LG794607120

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794607120

Diamond specifications and retailer prices

From HK$7,140 HKD
$910 USD
As of November 2, 2026
Save HK$36,798 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$43,938 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG794607120 or 794607120. Listed at 19 retailers as of November 2, 2026, with prices from HK$7,140 to HK$43,938, a HK$36,798 spread on the same certified stone. Do Amore Diamonds lists it at HK$43,938. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.55
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794607120
Dimensions14.31 × 6.96 × 4.47 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
14.31 mm6.96 mm2.55 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794607120
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.2%

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: Nov 2
Current: HK$43,938 HKD|Low: HK$4,943 HKD|High: HK$45,978 HKD|Avg: HK$20,460 HKD|-4.4%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 9HK$4,959 HKD
Retailer 15HK$7,140 HKD
Retailer 4HK$8,097 HKD
Retailer 18HK$8,136 HKD
Retailer 8HK$9,845 HKD
Retailer 2HK$14,390 HKD
Retailer 16HK$15,035 HKD
Retailer 6HK$17,803 HKD
Retailer 17HK$18,176 HKD
Retailer 14HK$18,187 HKD
Retailer 3HK$20,282 HKD
Retailer 5HK$22,905 HKD
Retailer 13HK$23,734 HKD
Retailer 10HK$24,250 HKD
Retailer 7HK$25,240 HKD
Retailer 12HK$28,795 HKD
Retailer 11HK$38,736 HKD
Do Amore DiamondsHK$43,938 HKD

26 data points across 18 retailers

19 retailersHK$7,140 HKD to HK$43,938 HKD

Retailer 1
-
HK$4,959 HKD
$632 USD
Price last confirmed 25 days ago
Retailer 2
-
HK$5,602 HKD
$714 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
HK$7,140 HKD
$910 USD
View
B+
Retailer 4
-
HK$8,097 HKD
$1,032 USD
View
B+
Retailer 5
-
HK$8,136 HKD
$1,037 USD
View
B+
Retailer 6
-
HK$14,390 HKD
$1,834 USD
View
B
Retailer 7
-
HK$15,035 HKD
A$2,948 AUD
View
Retailer 8
-
HK$17,803 HKD
$2,269 USD
View
Price last confirmed 20 days ago
B
Retailer 9
-
HK$18,176 HKD
A$3,564 AUD
View
B
Retailer 10
-
HK$18,187 HKD
$2,318 USD
View
B
Retailer 11
-
HK$20,282 HKD
$2,585 USD
View
B
Retailer 12
-
HK$22,905 HKD
SGD 3,945 SGD
View
B
Retailer 13
-
HK$23,734 HKD
$3,025 USD
View
B
Retailer 14
-
HK$24,250 HKD
$3,091 USD
View
Retailer 15
-
HK$25,240 HKD
£2,533 GBP
View
Price last confirmed 22 days ago
B
Retailer 16
-
HK$28,795 HKD
$3,670 USD
View
B
Retailer 17
-
HK$31,934 HKD
$4,070 USD
View
B
Retailer 18
-
HK$38,736 HKD
$4,937 USD
View
Most Expensive
B
Do Amore Diamonds
27-47892172F · Nov 2
HK$43,938 HKD
$5,600 USD
View
18 more retailers have this diamond
Prices start from HK$7,140 HKDSave up to HK$36,798 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
2.55ct Marquise
HK$7,140 HKD