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Round|Lab Grown|IGI

2.55ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG837631626

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837631626

Diamond specifications and retailer prices

From $445 USD
As of October 26, 2026
Save $2,774 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,219 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 2.55ct lab-grown round diamond

This 2.55ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837631626 or 837631626. Listed at 24 retailers as of October 26, 2026, with prices from $445 to $3,219, a $2,774 spread on the same certified stone. Helzberg Diamonds lists it at $3,219. 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

2.55
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837631626
Dimensions8.86 × 8.92 × 5.30 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
8.86 mm8.92 mm2.55 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837631626
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $2,040 USD|Low: $428 USD|High: $2,261 USD|Avg: $1,191 USD|-0.7%
Retailer 1
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Retailer 22
October 29, 2026
Retailer 22$445 USD
Retailer 11$498 USD
Retailer 2$499 USD
Retailer 3$552 USD
Retailer 8$552 USD
Retailer 15$740 USD
Retailer 19$740 USD
Retailer 16$742 USD
Retailer 12$867 USD
Retailer 18$906 USD
Retailer 6$907 USD
Retailer 5$1,207 USD
Retailer 20$1,235 USD
Retailer 17$1,332 USD
Retailer 21$1,333 USD
Retailer 13$1,760 USD
Retailer 10$1,775 USD
Retailer 14$1,786 USD
Retailer 9$1,808 USD
Retailer 7$1,976 USD
Retailer 1$2,040 USD
Retailer 4$2,066 USD

35 data points across 22 retailers

24 retailers$445 USD to $3,219 USD

A
Cheapest Retailer
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$445 USD
A
Retailer 2
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$498 USD
View
Final sale: no returns
A
Retailer 3
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$499 USD
View
A
Retailer 4
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$552 USD
View
A
Retailer 5
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$552 USD
View
A
Retailer 6
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$614 USD
HK$4,800 HKD
View
B+
Retailer 7
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$740 USD
View
A
Retailer 8
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$740 USD
View
A
Retailer 9
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$742 USD
£584 GBP
View
A
Retailer 10
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$867 USD
€826 EUR
View
A
Retailer 11
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$906 USD
£714 GBP
View
A
Retailer 12
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$907 USD
View
B+
Retailer 13
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$1,207 USD
View
B+
Retailer 14
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$1,235 USD
A$1,900 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
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$1,332 USD
ZAR 21,517 ZAR
View
B+
Retailer 16
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$1,333 USD
View
B
Retailer 17
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$1,775 USD
View
B
Retailer 18
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$1,786 USD
SGD 2,413 SGD
View
B
Retailer 19
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$1,796 USD
View
B
Retailer 20
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$1,808 USD
View
B
Retailer 21
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$1,976 USD
View
B
Retailer 22
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$2,040 USD
£1,606 GBP
View
B
Retailer 23
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$2,066 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJNMJHMIM · Oct 29
$3,219 USD
View
23 more retailers have this diamond
Prices start from $445 USDSave up to $2,774 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.55ct Round
$445 USD