Oval|Natural|GIA

1.50ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6535683335

Certificate GIA 6535683335

Diamond specifications and retailer prices

From $7,547 SGD
HK$46,100 HKD
As of October 26, 2026
19 retailers carry this diamond
Most expensive: $16,934 SGD 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 September 29, 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
Colour
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

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 26
Current: $9,133 SGD|Low: $7,547 SGD|High: $15,293 SGD|Avg: $9,793 SGD
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$7,547 SGD
Retailer 2$7,785 SGD
Retailer 10$8,000 SGD
Retailer 3$8,615 SGD
Retailer 16$8,752 SGD
Retailer 9$8,877 SGD
Retailer 12$8,927 SGD
Retailer 5$9,015 SGD
Retailer 1$9,133 SGD
Retailer 17$9,345 SGD
Retailer 15$9,346 SGD
Retailer 14$9,529 SGD
Retailer 13$9,550 SGD
Retailer 11$9,937 SGD
Retailer 8$10,419 SGD
Retailer 4$10,559 SGD
Retailer 18$10,756 SGD
Retailer 19$11,017 SGD
Retailer 7$14,280 SGD

22 data points across 19 retailers

19 retailers$7,547 SGD to $16,934 SGD

Retailer 1
-
$7,547 SGD
HK$46,100 HKD
Price last confirmed 7 days ago
Retailer 2
-
$7,785 SGD
$6,087 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$8,615 SGD
$6,736 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$8,752 SGD
$6,843 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$8,877 SGD
View
Price last confirmed 32 days ago
Retailer 6
-
$8,927 SGD
View
Price last confirmed 9 days ago
Retailer 7
-
$9,015 SGD
$7,049 USD
View
Price last confirmed 22 days ago
Retailer 8
-
$9,133 SGD
$7,141 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$9,346 SGD
$7,308 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$9,529 SGD
£5,867 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$9,550 SGD
£5,880 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
$10,125 SGD
$7,917 USD
View
Price last confirmed 32 days ago
Retailer 13
-
$10,281 SGD
$8,039 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$10,419 SGD
$8,147 USD
View
Price last confirmed 23 days ago
Retailer 15
-
$10,559 SGD
$8,257 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$10,756 SGD
$8,410 USD
View
Price last confirmed 11 days ago
Retailer 17
-
$11,683 SGD
$9,135 USD
View
Price last confirmed 34 days ago
Retailer 18
-
$14,280 SGD
£8,792 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
eca63392-afd7-4ccb-9baf-31867e2b1ff7 · Sep 29
$16,934 SGD
$13,241 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond

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.

1.50ct Oval
$7,547 SGD