Oval|Natural|GIA

4.02ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 5231317805

Certificate GIA 5231317805

Diamond specifications and retailer prices

From $60,229 USD
CA$83,651 CAD
As of October 30, 2026
Save $10,528 USD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $70,757 USD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 4.02ct natural oval diamond

This 4.02ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231317805. Listed at 3 retailers as of October 30, 2026, with prices from $60,229 to $70,757, a $10,528 spread on the same certified stone. The Diamond Guys lists it at $70,757. 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

4.02
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231317805
Dimensions12.50 × 8.82 × 5.60 mm
L/W Ratio1.42
Top View
12.50 mm8.82 mm4.02 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231317805
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $60,229 USD|Low: $56,857 USD|High: $77,833 USD|Avg: $65,822 USD|-9.1%
Retailer 1
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
The Diamond Guys
October 15, 2026
Retailer 11$56,857 USD
Retailer 14$58,521 USD
Retailer 2$59,193 USD
Retailer 1$60,229 USD
Retailer 8$61,626 USD
Retailer 13$62,470 USD
Retailer 9$64,211 USD
Retailer 10$64,575 USD
Retailer 5$65,113 USD
Retailer 7$68,137 USD
Retailer 4$68,466 USD
Retailer 6$69,082 USD
The Diamond Guys$70,757 USD
Retailer 3$72,647 USD
Retailer 12$75,484 USD

2 data points across 15 retailers

3 retailers$60,229 USD to $70,757 USD

B+
Cheapest Retailer
-
$60,229 USD
CA$83,651 CAD
B
Retailer 2
-
$68,137 USD
View
Most Expensive
B
The Diamond Guys
1788282591 · Oct 31
$70,757 USD
View
2 more retailers have this diamond
Prices start from $60,229 USDSave up to $10,528 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.

B+
4.02ct Oval
$60,229 USD