CaratHunter
Plans
Round|Lab Grown|IGI

2.51ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG830646955

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830646955

Diamond specifications and retailer prices

From $486 SGD
$380 USD
As of October 29, 2026
Save $5,084 SGD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,570 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.51ct lab-grown round diamond

This 2.51ct 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 LG830646955 or 830646955. Listed at 23 retailers as of October 29, 2026, with prices from $486 to $5,570, a $5,084 spread on the same certified stone. Yadav Diamonds lists it at $5,570. 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

2.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830646955
Dimensions8.88 × 8.84 × 5.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm8.84 mm2.51 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830646955
Side View
Table 62.0%Crown 34.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.0%

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: Oct 29
Current: $2,148 SGD|Low: $464 SGD|High: $5,570 SGD|Avg: $1,628 SGD|-6.8%
Retailer 1
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
Retailer 19
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 19$486 SGD
Retailer 17$545 SGD
Retailer 9$603 SGD
Retailer 10$671 SGD
Retailer 11$793 SGD
Retailer 6$808 SGD
Retailer 12$942 SGD
Retailer 14$1,088 SGD
Retailer 20$1,335 SGD
Retailer 16$1,422 SGD
Retailer 3$1,423 SGD
Retailer 4$1,454 SGD
Retailer 8$1,938 SGD
Retailer 7$1,955 SGD
Retailer 5$1,987 SGD
Retailer 1$2,148 SGD
Retailer 15$2,338 SGD
Retailer 2$2,369 SGD
Retailer 18$2,637 SGD
Retailer 13$3,132 SGD
Yadav Diamonds$5,570 SGD

34 data points across 21 retailers

23 retailers$486 SGD to $5,570 SGD

A
Cheapest Retailer
-
$486 SGD
$380 USD
A
Retailer 2
-
$545 SGD
$426 USD
View
A
Retailer 3
-
$600 SGD
$469 USD
View
A
Retailer 4
-
$603 SGD
$472 USD
View
A
Retailer 5
-
$671 SGD
HK$4,100 HKD
View
A
Retailer 6
-
$793 SGD
$620 USD
View
B+
Retailer 7
-
$808 SGD
$632 USD
View
A
Retailer 8
-
$942 SGD
€702 EUR
View
A
Retailer 9
-
$1,088 SGD
£670 GBP
View
B+
Retailer 10
-
$1,335 SGD
A$1,606 AUD
View
B+
Retailer 11
-
$1,422 SGD
$1,112 USD
View
B+
Retailer 12
-
$1,423 SGD
$1,113 USD
View
B+
Retailer 13
-
$1,454 SGD
ZAR 18,378 ZAR
View
B
Retailer 14
-
$1,938 SGD
$1,516 USD
View
B
Retailer 15
-
$1,955 SGD
View
B
Retailer 16
-
$1,987 SGD
$1,554 USD
View
B
Retailer 17
-
$2,148 SGD
$1,680 USD
View
B
Retailer 18
-
$2,338 SGD
£1,440 GBP
View
B
Retailer 19
-
$2,369 SGD
£1,459 GBP
View
B
Retailer 20
-
$2,637 SGD
$2,063 USD
View
Retailer 21
-
$3,132 SGD
$2,450 USD
View
Price last confirmed 27 days ago
Retailer 22
-
$3,151 SGD
$2,465 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Yadav Diamonds
13218441 · Oct 30
$5,570 SGD
$4,357 USD
View
22 more retailers have this diamond
Prices start from $486 SGDSave up to $5,084 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
2.51ct Round
$486 SGD