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Round|Lab Grown|IGI

2.51ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG835602609

Certificate IGI LG835602609

Diamond specifications and retailer prices

From $510 USD
Save $1,996 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,506 USD at With Clarity
View at With Clarity

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835602609 or 835602609. Listed at 23 retailers, with prices from $510 to $2,506 at With Clarity, a $1,996 spread on the same certified stone. 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
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835602609
Dimensions8.74 × 8.78 × 5.27 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
8.74 mm8.78 mm2.51 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835602609
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $861 USD|Low: $363 USD|High: $2,456 USD|Avg: $1,137 USD|+0.7%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
October 1, 2026
Retailer 6$456 USD
Retailer 5$510 USD
Retailer 3$511 USD
Retailer 13$558 USD
Retailer 9$566 USD
Retailer 15$640 USD
Retailer 10$710 USD
Retailer 16$747 USD
Retailer 17$760 USD
Retailer 2$842 USD
Retailer 1$861 USD
Retailer 18$907 USD
Retailer 21$1,260 USD
Retailer 7$1,263 USD
Retailer 20$1,337 USD
Retailer 11$1,404 USD
Retailer 4$1,818 USD
Retailer 22$1,826 USD
Retailer 14$1,850 USD
Retailer 8$2,011 USD
Retailer 12$2,103 USD
Retailer 19$2,214 USD
With Clarity$2,456 USD

20 data points across 23 retailers

23 retailers$510 USD to $2,506 USD

A
Retailer 1
-
$456 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$510 USD
View
A
Retailer 3
-
$511 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$558 USD
View
A
Retailer 5
-
$566 USD
View
A
Retailer 6
-
$640 USD
HK$5,000 HKD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$710 USD
View
A
Retailer 8
-
$747 USD
£588 GBP
View
A
Retailer 9
-
$760 USD
View
A
Retailer 10
-
$842 USD
View
A
Retailer 11
-
$861 USD
€820 EUR
View
A
Retailer 12
-
$909 USD
£716 GBP
View
B+
Retailer 13
-
$1,260 USD
A$1,938 AUD
View
B+
Retailer 14
-
$1,263 USD
View
B
Retailer 15
-
$1,337 USD
ZAR 21,606 ZAR
View
B+
Retailer 16
-
$1,404 USD
View
B
Retailer 17
-
$1,818 USD
View
B
Retailer 18
-
$1,826 USD
SGD 2,468 SGD
View
B
Retailer 19
-
$1,850 USD
View
B
Retailer 20
-
$2,011 USD
View
B
Retailer 21
-
$2,103 USD
£1,656 GBP
View
B
Retailer 22
-
$2,214 USD
View
Most Expensive
B
With Clarity
835602609 · Sep 30
$2,506 USD
View
22 more retailers have this diamond
Prices start from $510 USDSave up to $1,996 USD

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.

A
2.51ct Round
$510 USD