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Oval|Natural|GIA

1.50ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 1568095607

Certificate GIA 1568095607

Diamond specifications and retailer prices

From $7,524 USD
Save $6,840 USD (48%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $14,364 USD at NZ Jewellers
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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568095607. Listed at 27 retailers, with prices from $7,524 to $14,364 at NZ Jewellers, a $6,840 spread on the same certified stone. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1568095607
Dimensions9.67 × 6.55 × 3.74 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Top View
9.67 mm6.55 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1568095607
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $14,364 USD|Low: $7,524 USD|High: $14,364 USD|Avg: $9,724 USD
NZ Jewellers
Retailer 2
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Retailer 26
Retailer 27
October 1, 2026
Retailer 20$7,524 USD
Retailer 6$7,635 USD
Retailer 3$7,940 USD
Retailer 8$8,028 USD
Retailer 7$8,070 USD
Retailer 11$8,311 USD
Retailer 18$8,412 USD
Retailer 15$8,560 USD
Retailer 19$8,618 USD
Retailer 5$8,690 USD
Retailer 9$9,336 USD
Retailer 24$9,480 USD
Retailer 21$9,516 USD
Retailer 25$9,604 USD
Retailer 4$9,605 USD
Retailer 23$9,759 USD
Retailer 17$9,918 USD
Retailer 2$10,180 USD
Retailer 27$10,180 USD
Retailer 14$10,458 USD
Retailer 16$10,520 USD
Retailer 13$10,654 USD
Retailer 12$10,773 USD
Retailer 10$11,012 USD
Retailer 22$12,426 USD
Retailer 26$13,622 USD
NZ Jewellers$14,364 USD

15 data points across 27 retailers

27 retailers$7,524 USD to $14,364 USD

B+
Cheapest Retailer
-
$7,524 USD
B+
Retailer 2
-
$7,635 USD
View
B+
Retailer 3
-
$7,940 USD
View
B+
Retailer 4
-
$8,028 USD
View
B+
Retailer 5
-
$8,070 USD
View
B+
Retailer 6
-
$8,311 USD
View
B+
Retailer 7
-
$8,412 USD
CA$11,683 CAD
View
B+
Retailer 8
-
$8,560 USD
View
B+
Retailer 9
-
$8,618 USD
View
B+
Retailer 10
-
$8,690 USD
View
B
Retailer 11
-
$9,336 USD
View
B
Retailer 12
-
$9,480 USD
View
B
Retailer 13
-
$9,516 USD
A$14,639 AUD
View
B
Retailer 14
-
$9,605 USD
View
B
Retailer 15
-
$9,616 USD
£7,571 GBP
View
B
Retailer 16
-
$9,759 USD
£7,684 GBP
View
B
Retailer 17
-
$9,918 USD
View
B
Retailer 18
-
$10,180 USD
View
B
Retailer 19
-
$10,180 USD
View
B
Retailer 20
-
$10,458 USD
View
B
Retailer 21
-
$10,520 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$10,654 USD
€10,147 EUR
View
B
Retailer 23
-
$10,773 USD
View
B
Retailer 24
-
$11,012 USD
View
B
Retailer 25
-
$12,426 USD
ZAR 200,739 ZAR
View
B
Retailer 26
-
$13,622 USD
£10,726 GBP
View
Most Expensive
C
NZ Jewellers
211a915e-007c-42ac-858d-d1e23ef1b6fc · Sep 30
$14,364 USD
View
26 more retailers have this diamond
Prices start from $7,524 USDSave up to $6,840 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.

B+
1.50ct Oval
$7,524 USD