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Round|Lab Grown|IGI

2.56ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG801621951

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801621951

Diamond specifications and retailer prices

From HK$2,942 HKD
$375 USD
As of November 1, 2026
Save HK$23,184 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$26,126 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.56ct lab-grown round diamond

This 2.56ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801621951 or 801621951. Listed at 19 retailers as of October 31, 2026, with prices from HK$2,942 to HK$26,126, a HK$23,184 spread on the same certified stone. Do Amore Diamonds lists it at HK$26,126. 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

2.56
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801621951
Dimensions8.70 × 8.75 × 5.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm8.75 mm2.56 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801621951
Side View
Table 59.0%Crown 35.1°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 62.0%

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 1
Current: HK$26,126 HKD|Low: HK$2,864 HKD|High: HK$29,108 HKD|Avg: HK$11,580 HKD|-10.2%
Do Amore Diamonds
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 9HK$2,942 HKD
Retailer 7HK$3,303 HKD
Retailer 3HK$3,413 HKD
Retailer 12HK$4,620 HKD
Retailer 4HK$4,856 HKD
Retailer 15HK$4,864 HKD
Retailer 14HK$5,318 HKD
Retailer 19HK$5,931 HKD
Retailer 18HK$6,178 HKD
Retailer 17HK$8,955 HKD
Retailer 16HK$9,674 HKD
Retailer 5HK$12,961 HKD
Retailer 6HK$13,973 HKD
Retailer 2HK$14,817 HKD
Retailer 13HK$18,987 HKD
Retailer 10HK$18,988 HKD
Retailer 8HK$22,769 HKD
Retailer 11HK$25,577 HKD
Do Amore DiamondsHK$26,126 HKD

33 data points across 19 retailers

19 retailersHK$2,942 HKD to HK$26,126 HKD

A
Cheapest Retailer
-
HK$2,942 HKD
$375 USD
A
Retailer 2
-
HK$3,303 HKD
$421 USD
View
A
Retailer 3
-
HK$3,413 HKD
$435 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,620 HKD
$589 USD
View
B+
Retailer 5
-
HK$4,856 HKD
$619 USD
View
A
Retailer 6
-
HK$4,864 HKD
$620 USD
View
A
Retailer 7
-
HK$5,318 HKD
£534 GBP
View
A
Retailer 8
-
HK$5,931 HKD
$756 USD
View
A
Retailer 9
-
HK$6,178 HKD
€750 EUR
View
B+
Retailer 10
-
HK$8,955 HKD
A$1,756 AUD
View
B+
Retailer 11
-
HK$9,674 HKD
$1,233 USD
View
B+
Retailer 12
-
HK$12,961 HKD
$1,652 USD
View
B
Retailer 13
-
HK$13,973 HKD
$1,781 USD
View
B
Retailer 14
-
HK$14,817 HKD
£1,487 GBP
View
B
Retailer 15
-
HK$18,987 HKD
$2,420 USD
View
B
Retailer 16
-
HK$18,988 HKD
CA$3,361 CAD
View
B
Retailer 17
-
HK$22,769 HKD
$2,902 USD
View
B
Retailer 18
-
HK$25,577 HKD
$3,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-2DE3DA54B · Oct 31
HK$26,126 HKD
$3,330 USD
View
18 more retailers have this diamond
Prices start from HK$2,942 HKDSave up to HK$23,184 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
2.56ct Round
HK$2,942 HKD