Oval|Natural|GIA

0.60ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 1535841178

Certificate GIA 1535841178

Diamond specifications and retailer prices

From $602 USD
HK$4,700 HKD
As of October 30, 2026
Save $724 USD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,267 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.6ct natural oval diamond

This 0.6ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1535841178. Listed at 20 retailers as of October 26, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.60
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.31°
Pavilion angle39.49°
OriginNatural
Grading LabGIA
CertificateGIA 1535841178
Dimensions6.47 × 4.68 × 2.95 mm
L/W Ratio1.38
Girdle conditionFaceted
Key to symbols
Feather
Top View
6.47 mm4.68 mm0.60 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1535841178
Side View
Table 63.0%Crown 38.31°Girdle: STK-VTKPavilion 39.49°Culet: NoneDepth 63.0%

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: Oct 30
Current: $2,267 USD|Low: $563 USD|High: $2,267 USD|Avg: $938 USD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 6$602 USD
Retailer 5$667 USD
Retailer 4$700 USD
Retailer 17$703 USD
Retailer 16$723 USD
Retailer 3$725 USD
Retailer 8$741 USD
Retailer 10$751 USD
Retailer 7$755 USD
Retailer 2$792 USD
Retailer 19$834 USD
Retailer 14$890 USD
Retailer 9$990 USD
Retailer 18$1,002 USD
Retailer 12$1,027 USD
Retailer 13$1,116 USD
Retailer 11$1,148 USD
Retailer 15$1,326 USD
NZ Jewellers$2,267 USD

36 data points across 19 retailers

20 retailers$602 USD to $1,326 USD

A
Cheapest Retailer
-
$602 USD
HK$4,700 HKD
A
Retailer 2
-
$667 USD
View
Final sale: no returns
A
Retailer 3
-
$700 USD
View
A
Retailer 4
-
$703 USD
View
A
Retailer 5
-
$723 USD
View
Retailer 6
-
$725 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$741 USD
SGD 1,002 SGD
View
B+
Retailer 8
-
$751 USD
View
B+
Retailer 9
-
$755 USD
View
Retailer 10
-
$776 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$792 USD
£624 GBP
View
B+
Retailer 12
-
$834 USD
View
B+
Retailer 13
-
$890 USD
£701 GBP
View
B+
Retailer 14
-
$990 USD
View
B+
Retailer 15
-
$1,002 USD
View
B+
Retailer 16
-
$1,027 USD
€978 EUR
View
B
Retailer 17
-
$1,116 USD
ZAR 18,025 ZAR
View
Retailer 18
-
$1,148 USD
A$1,767 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$1,326 USD
£1,044 GBP
View
Most Expensive
NZ Jewellers
5cf2ab04-7023-4954-b07f-592156ecebe7 · Oct 30
$2,267 USD
View
Price under review
19 more retailers have this diamond
Prices start from $602 USDSave up to $724 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
0.60ct Oval
$602 USD