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Oval|Lab Grown|IGI

5.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG837671937

Certificate IGI LG837671937

Diamond specifications and retailer prices

From $1,395 USD
Save $3,340 USD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,735 USD at Rare Carat
View at Rare Carat

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837671937 or 837671937. Listed at 13 retailers, with prices from $1,395 to $4,735 at Rare Carat, a $3,340 spread on the same certified stone. 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

5.09
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837671937
Dimensions14.44 × 9.79 × 5.98 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm9.79 mm5.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837671937
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $4,735 USD|Low: $1,395 USD|High: $4,735 USD|Avg: $2,937 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
September 29, 2026
Retailer 2$1,395 USD
Retailer 6$1,869 USD
Retailer 5$1,968 USD
Retailer 12$2,483 USD
Retailer 10$2,539 USD
Retailer 7$2,540 USD
Retailer 4$2,613 USD
Retailer 9$3,459 USD
Retailer 13$3,812 USD
Retailer 11$3,899 USD
Retailer 8$4,290 USD
Retailer 3$4,373 USD
Rare Carat$4,735 USD

10 data points across 13 retailers

13 retailers$1,395 USD to $4,735 USD

B+
Cheapest Retailer
-
$1,395 USD
B+
Retailer 2
-
$1,869 USD
£1,471 GBP
View
B
Retailer 3
-
$1,968 USD
View
B
Retailer 4
-
$2,483 USD
ZAR 40,121 ZAR
View
Price last confirmed 10 days ago
B
Retailer 5
-
$2,539 USD
View
B
Retailer 6
-
$2,540 USD
A$3,907 AUD
View
B
Retailer 7
-
$2,613 USD
View
C
Retailer 8
-
$3,459 USD
£2,724 GBP
View
C
Retailer 9
-
$3,812 USD
View
C
Retailer 10
-
$3,899 USD
View
C
Retailer 11
-
$4,290 USD
£3,378 GBP
View
C
Retailer 12
-
$4,373 USD
View
Most Expensive
C
Rare Carat
22N837671937 · Sep 28
$4,735 USD
View
12 more retailers have this diamond
Prices start from $1,395 USDSave up to $3,340 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.

B+
5.09ct Oval
$1,395 USD