Oval|Natural|GIA

1.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 5221686504

Certificate GIA 5221686504

Diamond specifications and retailer prices

From $6,003 USD
HK$46,900 HKD
As of November 1, 2026
Save $7,637 USD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,640 USD at NZ Jewellers · As of October 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221686504. Listed at 17 retailers as of October 30, 2026, with prices from $6,003 to $13,640, a $7,637 spread on the same certified stone. NZ Jewellers lists it at $13,640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5221686504
Dimensions9.35 × 5.92 × 4.02 mm
L/W Ratio1.58
Top View
9.35 mm5.92 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5221686504
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

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: Nov 1
Current: $13,640 USD|Low: $5,713 USD|High: $13,640 USD|Avg: $8,309 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
November 1, 2026
Retailer 6$6,003 USD
Retailer 4$6,820 USD
Retailer 9$6,820 USD
Retailer 12$7,370 USD
Retailer 11$7,388 USD
Retailer 10$7,502 USD
Retailer 5$7,694 USD
Retailer 3$8,525 USD
Retailer 7$8,911 USD
Retailer 8$8,983 USD
Retailer 2$11,365 USD
NZ Jewellers$13,640 USD

43 data points across 12 retailers

17 retailers$6,003 USD to $13,640 USD

A
Cheapest Retailer
-
$6,003 USD
HK$46,900 HKD
A
Retailer 2
-
$6,443 USD
View
B+
Retailer 3
-
$6,820 USD
View
B+
Retailer 4
-
$6,820 USD
View
Final sale: no returns
B+
Retailer 5
-
$6,939 USD
View
B+
Retailer 6
-
$7,370 USD
A$11,338 AUD
View
B+
Retailer 7
-
$7,388 USD
View
B+
Retailer 8
-
$7,502 USD
View
B+
Retailer 9
-
$7,694 USD
£6,058 GBP
View
B+
Retailer 10
-
$8,085 USD
View
B+
Retailer 11
-
$8,160 USD
View
B+
Retailer 12
-
$8,160 USD
View
B+
Retailer 13
-
$8,430 USD
View
B+
Retailer 14
-
$8,525 USD
View
B+
Retailer 15
-
$8,911 USD
€8,487 EUR
View
B
Retailer 16
-
$11,365 USD
£8,949 GBP
View
Most Expensive
C
NZ Jewellers
1d831be7-65e1-4281-a4ad-1fe0bb1ed51c · Oct 30
$13,640 USD
View
16 more retailers have this diamond
Prices start from $6,003 USDSave up to $7,637 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
$6,003 USD