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Oval|Lab Grown|IGI

4.92ct D VVS2 Oval Lab Grown Diamond

EX • D/VVS2 • IGI LG829612118

Certificate IGI LG829612118

Diamond specifications and retailer prices

From $1,288 USD
Save $12,102 USD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,390 USD at Brilliant Earth
View at Brilliant Earth

About this 4.92ct lab-grown oval diamond

This 4.92ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG829612118 or 829612118. Listed at 8 retailers, with prices from $1,288 to $13,390 at Brilliant Earth, a $12,102 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

4.92
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829612118
Dimensions13.12 × 9.65 × 6.14 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm9.65 mm4.92 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829612118
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $1,990 USD|Low: $1,288 USD|High: $4,641 USD|Avg: $2,469 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 2$1,288 USD
Retailer 5$1,500 USD
Retailer 1$1,990 USD
Retailer 6$2,083 USD
Retailer 4$2,613 USD
Retailer 3$3,294 USD
Retailer 7$4,641 USD

17 data points across 7 retailers

8 retailers$1,288 USD to $13,390 USD

B+
Cheapest Retailer
-
$1,288 USD
B+
Retailer 2
-
$1,500 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$1,990 USD
£1,567 GBP
View
B+
Retailer 4
-
$2,083 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$2,613 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
$3,294 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
$4,641 USD
View
Price last confirmed 17 days ago
Most Expensive
C
Brilliant Earth
21225666A · Sep 28
$13,390 USD
View
7 more retailers have this diamond
Prices start from $1,288 USDSave up to $12,102 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+
4.92ct Oval
$1,288 USD