Oval|Natural|GIA

1.02ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 6515305603

Certificate GIA 6515305603

Diamond specifications and retailer prices

From $2,684 USD
Save $3,606 USD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,290 USD at MOH London
View at MOH London

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515305603. Listed at 10 retailers, with prices from $2,684 to $6,290 at MOH London, a $3,606 spread on the same certified stone. 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

1.02
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515305603
Dimensions8.53 × 5.66 × 3.36 mm
L/W Ratio1.51
Top View
8.53 mm5.66 mm1.02 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515305603
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $6,290 USD|Low: $2,684 USD|High: $6,290 USD|Avg: $3,621 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 1, 2026
Retailer 8$2,684 USD
Retailer 2$2,839 USD
Retailer 5$3,380 USD
Retailer 3$3,840 USD
Retailer 4$3,939 USD
Retailer 6$4,261 USD
Retailer 7$4,470 USD
MOH London$6,290 USD

45 data points across 8 retailers

10 retailers$2,684 USD to $6,290 USD

A
Cheapest Retailer
-
$2,684 USD
B+
Retailer 2
-
$2,839 USD
₹270,381 INR
View
B+
Retailer 3
-
$3,050 USD
View
B+
Retailer 4
-
$3,380 USD
View
B
Retailer 5
-
$3,840 USD
£3,023 GBP
View
B
Retailer 6
-
$3,862 USD
View
B+
Retailer 7
-
$3,939 USD
A$6,060 AUD
View
B
Retailer 8
-
$4,261 USD
€4,058 EUR
View
B
Retailer 9
-
$4,470 USD
ZAR 72,221 ZAR
View
Most Expensive
C
MOH London
444FFBB1F · Sep 28
$6,290 USD
£4,953 GBP
View
9 more retailers have this diamond
Prices start from $2,684 USDSave up to $3,606 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.

A
1.02ct Oval
$2,684 USD