CaratHunter
Plans
Round|Lab Grown|IGI

2.56ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG595378651

Shape and cutting style on the report: Round brilliant

Certificate IGI LG595378651

Diamond specifications and retailer prices

From $1,103 SGD
$863 USD
As of October 31, 2026
Save $5,033 SGD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,450 SGD 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 LG595378651 or 595378651. Listed at 23 retailers as of October 31, 2026, with a 456% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595378651
Dimensions8.82 × 8.77 × 5.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm8.77 mm2.56 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595378651
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 41°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 31
Current: $8,450 SGD|Low: $906 SGD|High: $8,450 SGD|Avg: $2,949 SGD
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 1, 2026
Retailer 3$1,103 SGD
Retailer 5$1,103 SGD
Retailer 18$1,246 SGD
Retailer 16$1,330 SGD
Retailer 14$1,340 SGD
Retailer 4$1,557 SGD
Retailer 12$1,864 SGD
Retailer 9$2,549 SGD
Retailer 17$2,718 SGD
Retailer 13$2,892 SGD
Retailer 15$3,143 SGD
Retailer 8$3,716 SGD
Retailer 6$3,730 SGD
Retailer 7$4,350 SGD
Retailer 10$4,477 SGD
Retailer 11$4,567 SGD
Retailer 2$6,136 SGD
Do Amore Diamonds$8,450 SGD

34 data points across 18 retailers

23 retailers$1,103 SGD to $6,136 SGD

Retailer 1
-
$730 SGD
$571 USD
Price last confirmed 40 days ago
Retailer 2
-
$818 SGD
$640 USD
View
Price last confirmed 26 days ago
Retailer 3
-
$894 SGD
$699 USD
View
Price last confirmed 40 days ago
Retailer 4
-
$1,103 SGD
$863 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,103 SGD
$863 USD
View
B+
Retailer 6
-
$1,246 SGD
$975 USD
View
B+
Retailer 7
-
$1,330 SGD
$1,040 USD
View
B+
Retailer 8
-
$1,340 SGD
$1,048 USD
View
B+
Retailer 9
-
$1,557 SGD
$1,218 USD
View
B
Retailer 10
-
$1,864 SGD
£1,148 GBP
View
B
Retailer 11
-
$2,549 SGD
$1,994 USD
View
Retailer 12
-
$2,630 SGD
$2,057 USD
View
Price last confirmed 41 days ago
B
Retailer 13
-
$2,718 SGD
$2,126 USD
View
B
Retailer 14
-
$2,892 SGD
A$3,480 AUD
View
B
Retailer 15
-
$3,143 SGD
ZAR 39,715 ZAR
View
B
Retailer 16
-
$3,270 SGD
$2,558 USD
View
B
Retailer 17
-
$3,716 SGD
$2,907 USD
View
B
Retailer 18
-
$3,730 SGD
$2,918 USD
View
B
Retailer 19
-
$4,350 SGD
$3,403 USD
View
B
Retailer 20
-
$4,477 SGD
$3,502 USD
View
B
Retailer 21
-
$4,567 SGD
£2,813 GBP
View
B
Retailer 22
-
$6,136 SGD
$4,800 USD
View
Most Expensive
Do Amore Diamonds
27-BCB9E08C8 · Oct 31
$8,450 SGD
$6,610 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,103 SGDSave up to $5,033 SGD

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
$1,103 SGD