Oval|Lab Grown|IGI

1.27ct D VVS1 Oval Lab Grown Diamond

GD • D/VVS1 • IGI LG708569766

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG708569766

Diamond specifications and retailer prices

From $218 USD
As of October 26, 2026
Save $1,033 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,790 USD at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval 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 standard cut grade and certified by IGI LG708569766 or 708569766. Listed at 20 retailers as of October 26, 2026, with a 474% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
D
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708569766
Dimensions9.09 × 6.07 × 3.78 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm6.07 mm1.27 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708569766
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

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 26
Current: $1,790 USD|Low: $216 USD|High: $1,920 USD|Avg: $650 USD|-6.8%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 6$218 USD
Retailer 7$244 USD
Retailer 16$253 USD
Retailer 3$270 USD
Retailer 4$270 USD
Retailer 20$310 USD
Retailer 8$462 USD
Retailer 14$464 USD
Retailer 19$486 USD
Retailer 13$499 USD
Retailer 11$590 USD
Retailer 10$636 USD
Retailer 15$660 USD
Retailer 5$868 USD
Retailer 17$871 USD
Retailer 12$921 USD
Retailer 18$990 USD
Retailer 2$1,088 USD
Retailer 9$1,251 USD
Brilliant Earth$1,790 USD

37 data points across 20 retailers

20 retailers$218 USD to $1,251 USD

A
Cheapest Retailer
-
$218 USD
A
Retailer 2
-
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$253 USD
View
A
Retailer 4
-
$270 USD
View
A
Retailer 5
-
$270 USD
View
A
Retailer 6
-
$310 USD
£244 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$462 USD
View
A
Retailer 8
-
$464 USD
ZAR 7,496 ZAR
View
B+
Retailer 9
-
$486 USD
€463 EUR
View
B+
Retailer 10
-
$499 USD
£393 GBP
View
B+
Retailer 11
-
$590 USD
View
B+
Retailer 12
-
$636 USD
View
B+
Retailer 13
-
$660 USD
A$1,016 AUD
View
B+
Retailer 14
-
$868 USD
View
B
Retailer 15
-
$871 USD
View
B
Retailer 16
-
$921 USD
View
B
Retailer 17
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$990 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,088 USD
£857 GBP
View
B
Retailer 19
-
$1,251 USD
View
Most Expensive
B
Brilliant Earth
15672636A · Oct 19
$1,790 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $218 USDSave up to $1,033 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 Oval
$218 USD