Oval|Natural|GIA

1.50ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6535683335

Certificate GIA 6535683335

Diamond specifications and retailer prices

From $5,901 USD
HK$46,100 HKD
As of October 26, 2026
19 retailers carry this diamond
Most expensive: $13,241 USD at NZ Jewellers · As of September 29, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535683335. Listed at 19 retailers as of October 26, 2026. 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

1.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.46°
Pavilion angle35.44°
OriginNatural
Grading LabGIA
CertificateGIA 6535683335
Dimensions9.09 × 6.00 × 3.90 mm
L/W Ratio1.51
Top View
9.09 mm6.00 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535683335
Side View
Table 63.0%Crown 42.46°Girdle: THN-ETKPavilion 35.44°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $7,141 USD|Low: $5,901 USD|High: $11,958 USD|Avg: $7,658 USD
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
October 24, 2026
Retailer 6$5,901 USD
Retailer 2$6,087 USD
Retailer 10$6,255 USD
Retailer 3$6,736 USD
Retailer 16$6,843 USD
Retailer 9$6,941 USD
Retailer 12$6,980 USD
Retailer 5$7,049 USD
Retailer 1$7,141 USD
Retailer 17$7,307 USD
Retailer 15$7,308 USD
Retailer 14$7,451 USD
Retailer 13$7,467 USD
Retailer 11$7,770 USD
Retailer 8$8,147 USD
Retailer 4$8,257 USD
Retailer 18$8,410 USD
Retailer 19$8,614 USD
Retailer 7$11,166 USD

22 data points across 19 retailers

19 retailers

A
Cheapest Retailer
-
$5,901 USD
HK$46,100 HKD
Retailer 2
-
$6,087 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$6,736 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$6,843 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$6,941 USD
SGD 9,380 SGD
View
Price last confirmed 32 days ago
Retailer 6
-
$6,980 USD
SGD 9,433 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$7,049 USD
View
Price last confirmed 22 days ago
Retailer 8
-
$7,141 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$7,308 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$7,451 USD
£5,867 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$7,467 USD
£5,880 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
$7,917 USD
View
Price last confirmed 32 days ago
Retailer 13
-
$8,039 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$8,147 USD
View
Price last confirmed 22 days ago
Retailer 15
-
$8,257 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$8,410 USD
View
Price last confirmed 10 days ago
Retailer 17
-
$9,135 USD
View
Price last confirmed 34 days ago
Retailer 18
-
$11,166 USD
£8,792 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
eca63392-afd7-4ccb-9baf-31867e2b1ff7 · Sep 29
$13,241 USD
View
Price last confirmed 33 days ago
18 more retailers have this diamond
Prices start from $5,901 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
$5,901 USD