Oval|Natural|GIA

1.50ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 6551611286

Certificate GIA 6551611286

Diamond specifications and retailer prices

From $8,691 USD
HK$67,900 HKD
As of November 1, 2026
Save $6,372 USD (42%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $16,075 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G 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 6551611286. Listed at 25 retailers as of November 1, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.46°
Pavilion angle37.65°
OriginNatural
Grading LabGIA
CertificateGIA 6551611286
Dimensions9.01 × 6.33 × 3.96 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
9.01 mm6.33 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551611286
Side View
Table 63.0%Crown 33.46°Girdle: THK-VTKPavilion 37.65°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 1
Current: $10,456 USD|Low: $8,691 USD|High: $16,676 USD|Avg: $11,048 USD|-2.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
November 3, 2026
Retailer 9$8,691 USD
Retailer 3$8,949 USD
Retailer 11$9,186 USD
Retailer 6$9,233 USD
Retailer 7$9,240 USD
Retailer 25$9,550 USD
Retailer 2$9,644 USD
Retailer 4$9,725 USD
Retailer 17$9,787 USD
Retailer 16$10,120 USD
Retailer 23$10,278 USD
Retailer 13$10,278 USD
Retailer 8$10,286 USD
Retailer 1$10,456 USD
Retailer 24$10,614 USD
Retailer 15$10,646 USD
Retailer 22$11,059 USD
Retailer 18$11,503 USD
Retailer 19$11,552 USD
Retailer 26$12,030 USD
Retailer 12$12,151 USD
Retailer 5$12,158 USD
Retailer 10$13,424 USD
Retailer 21$14,169 USD
Retailer 20$15,063 USD
Retailer 14$16,676 USD

29 data points across 26 retailers

25 retailers$8,691 USD to $15,063 USD

A
Cheapest Retailer
-
$8,691 USD
HK$67,900 HKD
A
Retailer 2
-
$8,949 USD
View
A
Retailer 3
-
$9,233 USD
View
A
Retailer 4
-
$9,240 USD
€8,800 EUR
View
A
Retailer 5
-
$9,550 USD
View
A
Retailer 6
-
$9,644 USD
View
Final sale: no returns
A
Retailer 7
-
$9,725 USD
View
Retailer 8
-
$9,787 USD
SGD 13,226 SGD
View
Price last confirmed 32 days ago
Retailer 9
-
$10,120 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$10,278 USD
SGD 13,889 SGD
View
A
Retailer 11
-
$10,286 USD
View
A
Retailer 12
-
$10,456 USD
£8,233 GBP
View
Retailer 13
-
$10,614 USD
A$16,329 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$11,059 USD
View
B+
Retailer 15
-
$11,503 USD
View
Retailer 16
-
$11,533 USD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$11,552 USD
£9,096 GBP
View
Retailer 18
-
$11,711 USD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
$12,030 USD
View
B+
Retailer 20
-
$12,151 USD
€11,572 EUR
View
Retailer 21
-
$12,158 USD
View
Price last confirmed 7 days ago
Retailer 22
-
$13,308 USD
View
Price last confirmed 34 days ago
B+
Retailer 23
-
$14,169 USD
ZAR 228,909 ZAR
View
B+
Retailer 24
-
$15,063 USD
£11,861 GBP
View
Most Expensive
NZ Jewellers
8c064747-1835-4af2-a94b-fcaaa004b74f · Sep 30
$16,075 USD
View
Price last confirmed 33 days ago
24 more retailers have this diamond
Prices start from $8,691 USDSave up to $6,372 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
1.50ct Oval
$8,691 USD