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Round|Lab Grown|IGI

1.25ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG770649454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770649454

Diamond specifications and retailer prices

From $253 USD
As of November 1, 2026
Save $1,027 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,280 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770649454 or 770649454. Listed at 23 retailers as of November 1, 2026, with prices from $253 to $1,280, a $1,027 spread on the same certified stone. Reve Diamonds lists it at $1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770649454
Dimensions7.02 × 7.04 × 4.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.02 mm7.04 mm1.25 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770649454
Side View
Table 61.0%Crown 32.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $486 USD|Low: $218 USD|High: $1,260 USD|Avg: $605 USD|+4.6%
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
Retailer 14
November 1, 2026
Retailer 2$227 USD
Retailer 6$253 USD
Retailer 4$281 USD
Retailer 3$380 USD
Retailer 9$471 USD
Retailer 1$486 USD
Retailer 5$524 USD
Retailer 8$524 USD
Retailer 10$564 USD
Retailer 11$686 USD
Retailer 13$737 USD
Retailer 14$1,097 USD
Retailer 7$1,128 USD
Retailer 12$1,230 USD

44 data points across 14 retailers

23 retailers$253 USD to $1,280 USD

Retailer 1
-
$227 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$253 USD
View
Final sale: no returns
Retailer 3
-
$263 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$281 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$281 USD
View
Retailer 6
-
$282 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$282 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$380 USD
View
A
Retailer 9
-
$471 USD
€449 EUR
View
A
Retailer 10
-
$486 USD
ZAR 7,851 ZAR
View
B+
Retailer 11
-
$509 USD
View
B+
Retailer 12
-
$524 USD
View
B+
Retailer 13
-
$524 USD
£413 GBP
View
B+
Retailer 14
-
$564 USD
A$868 AUD
View
B+
Retailer 15
-
$686 USD
A$1,056 AUD
View
B
Retailer 16
-
$737 USD
View
Retailer 17
-
$905 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$913 USD
SGD 1,234 SGD
View
B
Retailer 19
-
$957 USD
View
B
Retailer 20
-
$1,097 USD
£864 GBP
View
B
Retailer 21
-
$1,128 USD
£888 GBP
View
B
Retailer 22
-
$1,230 USD
View
Most Expensive
B
Reve Diamonds
33D0420BB · Nov 1
$1,280 USD
View
22 more retailers have this diamond
Prices start from $253 USDSave up to $1,027 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
1.25ct Round
$253 USD