Round|Natural|GIA

1.03ct D IF Round Natural Diamond

EX • D/IF • GIA 1537761212

Certificate GIA 1537761212

Diamond specifications and retailer prices

From $10,983 USD
€10,460 EUR
As of November 2, 2026
Save $9,835 USD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $20,818 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1537761212. Listed at 16 retailers as of November 1, 2026, with prices from $10,983 to $20,818, a $9,835 spread on the same certified stone. MOH London lists it at $20,818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1537761212
Dimensions6.45 × 6.43 × 4.03 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.45 mm6.43 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537761212
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $20,818 USD|Low: $10,983 USD|High: $21,069 USD|Avg: $15,356 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$10,983 USD
Retailer 3$13,665 USD
Retailer 7$14,100 USD
Retailer 2$14,278 USD
Retailer 6$14,319 USD
Retailer 4$15,117 USD
Retailer 9$15,694 USD
Retailer 5$19,583 USD
MOH London$20,818 USD

35 data points across 9 retailers

16 retailers$10,983 USD to $20,818 USD

A
Cheapest Retailer
-
$10,983 USD
€10,460 EUR
B+
Retailer 2
-
$13,527 USD
View
B+
Retailer 3
-
$13,665 USD
£10,760 GBP
View
B+
Retailer 4
-
$14,100 USD
View
Final sale: no returns
B+
Retailer 5
-
$14,278 USD
£11,243 GBP
View
Retailer 6
-
$14,319 USD
A$22,029 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$14,435 USD
View
B+
Retailer 8
-
$15,117 USD
€14,397 EUR
View
B
Retailer 9
-
$15,694 USD
View
B
Retailer 10
-
$15,940 USD
View
B
Retailer 11
-
$15,972 USD
£12,576 GBP
View
B
Retailer 12
-
$16,341 USD
View
B
Retailer 13
-
$16,553 USD
View
B
Retailer 14
-
$18,884 USD
View
B
Retailer 15
-
$19,583 USD
ZAR 316,371 ZAR
View
Most Expensive
B
MOH London
AF8E6B077 · Nov 1
$20,818 USD
£16,392 GBP
View
15 more retailers have this diamond
Prices start from $10,983 USDSave up to $9,835 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
1.03ct Round
$10,983 USD