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Radiant|Lab Grown|IGI

1.27ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG700541275

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG700541275

Diamond specifications and retailer prices

From $206 USD
As of November 4, 2026
Save $1,774 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,980 USD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant 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 LG700541275 or 700541275. Listed at 24 retailers as of November 4, 2026, with prices from $206 to $1,980, a $1,774 spread on the same certified stone. Do Amore Diamonds lists it at $1,980. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700541275
Dimensions7.78 × 5.31 × 3.61 mm
L/W Ratio1.47
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
7.78 mm5.31 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700541275
Side View
Table 63.0%Crown 42.6°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 68.0%

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: Nov 4
Current: $522 USD|Low: $198 USD|High: $1,970 USD|Avg: $585 USD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
November 5, 2026
Retailer 2$206 USD
Retailer 9$231 USD
Retailer 6$239 USD
Retailer 3$256 USD
Retailer 7$256 USD
Retailer 15$453 USD
Retailer 14$487 USD
Retailer 1$522 USD
Retailer 8$577 USD
Retailer 13$690 USD
Retailer 17$825 USD
Retailer 4$908 USD
Retailer 12$920 USD
Retailer 5$925 USD
Retailer 16$1,070 USD
Retailer 10$1,129 USD
Retailer 11$1,970 USD

45 data points across 17 retailers

24 retailers$206 USD to $1,980 USD

A
Cheapest Retailer
-
$206 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
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$239 USD
View
A
Retailer 4
-
$256 USD
View
Retailer 5
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$256 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$343 USD
View
A
Retailer 7
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$453 USD
View
A
Retailer 8
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$487 USD
View
A
Retailer 9
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$510 USD
View
A
Retailer 10
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$522 USD
View
B+
Retailer 11
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$577 USD
View
B+
Retailer 12
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$690 USD
View
B+
Retailer 13
-
$825 USD
View
B
Retailer 14
-
$908 USD
View
B
Retailer 15
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$920 USD
View
B
Retailer 16
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$925 USD
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B
Retailer 17
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$1,023 USD
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Retailer 18
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$1,070 USD
View
Price last confirmed 18 days ago
B
Retailer 19
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$1,079 USD
View
B
Retailer 20
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$1,097 USD
View
B+
Retailer 21
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$1,129 USD
View
B
Retailer 22
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$1,213 USD
View
B
Retailer 23
-
$1,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-7D1CF4E41 · Nov 5
$1,980 USD
View
23 more retailers have this diamond
Prices start from $206 USDSave up to $1,774 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
1.27ct Radiant
$206 USD