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Oval|Lab Grown|IGI

3.07ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG818613251

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818613251

Diamond specifications and retailer prices

From $515 USD
As of October 29, 2026
Save $2,490 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,005 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818613251 or 818613251. Listed at 21 retailers as of October 28, 2026, with prices from $515 to $3,005, a $2,490 spread on the same certified stone. Rare Carat lists it at $3,005. 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

3.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818613251
Dimensions11.94 × 8.16 × 5.01 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm8.16 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818613251
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: $3,005 USD|Low: $498 USD|High: $3,035 USD|Avg: $1,374 USD|-1.0%
Rare Carat
Retailer 2
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Retailer 21
October 29, 2026
Retailer 10$515 USD
Retailer 6$575 USD
Retailer 21$576 USD
Retailer 17$638 USD
Retailer 14$644 USD
Retailer 15$775 USD
Retailer 9$799 USD
Retailer 5$921 USD
Retailer 2$985 USD
Retailer 7$991 USD
Retailer 11$1,370 USD
Retailer 13$1,385 USD
Retailer 20$1,439 USD
Retailer 16$1,647 USD
Retailer 19$1,678 USD
Retailer 4$1,859 USD
Retailer 3$2,076 USD
Retailer 8$2,197 USD
Retailer 12$2,387 USD
Retailer 18$2,667 USD
Rare Carat$3,005 USD

42 data points across 21 retailers

21 retailers$515 USD to $3,005 USD

A
Cheapest Retailer
-
$515 USD
A
Retailer 2
-
$575 USD
View
Final sale: no returns
A
Retailer 3
-
$576 USD
View
A
Retailer 4
-
$638 USD
View
Retailer 5
-
$644 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$775 USD
View
A
Retailer 7
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$799 USD
£629 GBP
View
A
Retailer 8
-
$921 USD
View
A
Retailer 9
-
$985 USD
£776 GBP
View
A
Retailer 10
-
$991 USD
View
Retailer 11
-
$1,370 USD
A$2,108 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,385 USD
ZAR 22,377 ZAR
View
B+
Retailer 13
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$1,439 USD
View
B+
Retailer 14
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$1,647 USD
View
B+
Retailer 15
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$1,678 USD
View
B+
Retailer 16
-
$1,859 USD
£1,464 GBP
View
B+
Retailer 17
-
$2,076 USD
View
B+
Retailer 18
-
$2,197 USD
View
B
Retailer 19
-
$2,387 USD
View
B
Retailer 20
-
$2,667 USD
£2,100 GBP
View
Most Expensive
B
Rare Carat
DK-856_l_818613251 · Oct 28
$3,005 USD
View
20 more retailers have this diamond
Prices start from $515 USDSave up to $2,490 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
3.07ct Oval
$515 USD