Oval|Natural|GIA

1.30ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 1553015086

Certificate GIA 1553015086

Diamond specifications and retailer prices

From $4,173 USD
HK$32,600 HKD
As of October 29, 2026
Save $5,314 USD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,487 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553015086. Listed at 21 retailers as of October 27, 2026, with prices from $4,173 to $9,487, a $5,314 spread on the same certified stone. NZ Jewellers lists it at $9,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553015086
Dimensions8.75 × 6.05 × 3.80 mm
L/W Ratio1.45
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.75 mm6.05 mm1.30 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553015086
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.9%

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 29
Current: $5,451 USD|Low: $4,799 USD|High: $9,143 USD|Avg: $6,089 USD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$4,799 USD
Retailer 10$4,947 USD
Retailer 9$5,236 USD
Retailer 11$5,300 USD
Retailer 1$5,451 USD
Retailer 6$5,508 USD
Retailer 3$5,672 USD
Retailer 8$5,703 USD
Retailer 5$6,409 USD
Retailer 7$6,907 USD
Retailer 4$9,082 USD

39 data points across 11 retailers

21 retailers$4,173 USD to $9,487 USD

A
Cheapest Retailer
-
$4,173 USD
HK$32,600 HKD
A
Retailer 2
-
$4,799 USD
View
B+
Retailer 3
-
$4,947 USD
View
B+
Retailer 4
-
$5,236 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,244 USD
A$8,068 AUD
View
B+
Retailer 6
-
$5,300 USD
View
B+
Retailer 7
-
$5,354 USD
SGD 7,235 SGD
View
B+
Retailer 8
-
$5,451 USD
£4,292 GBP
View
B+
Retailer 9
-
$5,508 USD
£4,337 GBP
View
B+
Retailer 10
-
$5,672 USD
View
B+
Retailer 11
-
$5,672 USD
View
B+
Retailer 12
-
$5,672 USD
View
B+
Retailer 13
-
$5,703 USD
A$8,773 AUD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$5,820 USD
View
B+
Retailer 15
-
$5,827 USD
View
B
Retailer 16
-
$6,409 USD
€6,104 EUR
View
B
Retailer 17
-
$6,545 USD
View
B
Retailer 18
-
$6,584 USD
£5,184 GBP
View
B+
Retailer 19
-
$6,907 USD
ZAR 111,582 ZAR
View
B
Retailer 20
-
$9,082 USD
£7,151 GBP
View
Most Expensive
B
NZ Jewellers
8bd09f43-1c5f-459e-9f68-012e71082255 · Oct 27
$9,487 USD
View
20 more retailers have this diamond
Prices start from $4,173 USDSave up to $5,314 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
1.30ct Oval
$4,173 USD