Round|Lab Grown|IGI

1.26ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG818644837

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818644837

Diamond specifications and retailer prices

From $218 USD
As of October 29, 2026
Save $2,017 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,235 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.26ct lab-grown round diamond

This 1.26ct 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 LG818644837 or 818644837. Listed at 23 retailers as of October 27, 2026, with prices from $218 to $2,235, a $2,017 spread on the same certified stone. Queensmith lists it at $2,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644837
Dimensions6.98 × 7.02 × 4.17 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.98 mm7.02 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644837
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $447 USD|Low: $206 USD|High: $1,096 USD|Avg: $532 USD|-1.6%
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
October 31, 2026
Retailer 3$218 USD
Retailer 2$253 USD
Retailer 4$261 USD
Retailer 13$271 USD
Retailer 7$431 USD
Retailer 1$447 USD
Retailer 11$465 USD
Retailer 8$501 USD
Retailer 10$515 USD
Retailer 14$662 USD
Retailer 5$703 USD
Retailer 12$870 USD
Retailer 6$1,040 USD
Retailer 9$1,091 USD

25 data points across 14 retailers

23 retailers$218 USD to $2,235 USD

A
Cheapest Retailer
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$218 USD
A
Retailer 2
-
$244 USD
View
Final sale: no returns
A
Retailer 3
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$253 USD
View
A
Retailer 4
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$261 USD
View
A
Retailer 5
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$271 USD
View
A
Retailer 6
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$307 USD
HK$2,400 HKD
View
B+
Retailer 7
-
$365 USD
View
A
Retailer 8
-
$431 USD
£339 GBP
View
A
Retailer 9
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$447 USD
€426 EUR
View
A
Retailer 10
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$465 USD
ZAR 7,511 ZAR
View
A
Retailer 11
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$501 USD
£395 GBP
View
B+
Retailer 12
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$512 USD
View
A
Retailer 13
-
$515 USD
View
B+
Retailer 14
-
$662 USD
A$1,018 AUD
View
B+
Retailer 15
-
$703 USD
View
B+
Retailer 16
-
$870 USD
View
B
Retailer 17
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$878 USD
SGD 1,186 SGD
View
B
Retailer 18
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$923 USD
View
B
Retailer 19
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$930 USD
View
Retailer 20
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$1,040 USD
View
Price last confirmed 15 days ago
B
Retailer 21
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$1,091 USD
£859 GBP
View
B
Retailer 22
-
$1,252 USD
View
Most Expensive
B
Queensmith
LG818644837 · Oct 27
$2,235 USD
£1,760 GBP
View
22 more retailers have this diamond
Prices start from $218 USDSave up to $2,017 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
1.26ct Round
$218 USD