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Round|Lab Grown|IGI

2.51ct H VVS1 Round Lab Grown Diamond

EX • H/VVS1 • IGI LG841677374

Certificate IGI LG841677374

Diamond specifications and retailer prices

From $699 CAD
HK$3,900 HKD
As of October 30, 2026
Save $2,716 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,415 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841677374 or 841677374. Listed at 14 retailers as of October 29, 2026, with prices from $699 to $3,415, a $2,716 spread on the same certified stone. Brilliant Earth lists it at $3,415. 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
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG841677374
Dimensions8.67 × 8.60 × 5.37 mm
L/W Ratio1.01
Top View
8.67 mm8.60 mm2.51 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841677374
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

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 30
Current: $2,478 CAD|Low: $699 CAD|High: $2,732 CAD|Avg: $1,552 CAD|-0.6%
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
October 29, 2026
Retailer 9$699 CAD
Retailer 2$840 CAD
Retailer 12$843 CAD
Retailer 10$854 CAD
Retailer 6$988 CAD
Retailer 13$1,190 CAD
Retailer 7$1,396 CAD
Retailer 8$1,521 CAD
Retailer 11$1,849 CAD
Retailer 5$2,035 CAD
Retailer 3$2,083 CAD
Retailer 1$2,478 CAD
Retailer 4$2,732 CAD

23 data points across 13 retailers

14 retailers$699 CAD to $3,415 CAD

A
Cheapest Retailer
-
$699 CAD
HK$3,900 HKD
A
Retailer 2
-
$840 CAD
$600 USD
View
B+
Retailer 3
-
$843 CAD
$602 USD
View
Retailer 4
-
$854 CAD
£480 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$988 CAD
€672 EUR
View
B+
Retailer 6
-
$1,190 CAD
$850 USD
View
B+
Retailer 7
-
$1,396 CAD
A$1,534 AUD
View
B+
Retailer 8
-
$1,521 CAD
ZAR 17,553 ZAR
View
B
Retailer 9
-
$1,849 CAD
$1,321 USD
View
B
Retailer 10
-
$2,035 CAD
SGD 1,965 SGD
View
B
Retailer 11
-
$2,083 CAD
$1,489 USD
View
B
Retailer 12
-
$2,478 CAD
£1,394 GBP
View
B
Retailer 13
-
$2,732 CAD
$1,952 USD
View
Most Expensive
B
Brilliant Earth
22181971A · Oct 29
$3,415 CAD
$2,440 USD
View
13 more retailers have this diamond
Prices start from $699 CADSave up to $2,716 CAD

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
$699 CAD