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Oval|Natural|GIA

1.72ct E SI2 Oval Natural Diamond

ID • E/SI2 • GIA 2233766360

Certificate GIA 2233766360

Diamond specifications and retailer prices

From $5,402 USD
£4,254 GBP
As of October 28, 2026
Save $4,134 USD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,536 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.72ct natural oval diamond

This 1.72ct natural oval sits in the one-and-a-half to two carat band, graded E 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 2233766360. Listed at 6 retailers as of October 27, 2026, with prices from $5,402 to $9,536, a $4,134 spread on the same certified stone. NZ Jewellers lists it at $9,536. 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

1.72
Carat
E
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.37°
Pavilion angle39.87°
OriginNatural
Grading LabGIA
CertificateGIA 2233766360
Dimensions9.17 × 6.64 × 4.27 mm
L/W Ratio1.38
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Needle, Natural
Top View
9.17 mm6.64 mm1.72 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2233766360
Side View
Table 59.0%Crown 39.37°Girdle: MED-STKPavilion 39.87°Culet: NoneDepth 64.4%

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: Oct 28
Current: $9,536 USD|Low: $5,371 USD|High: $9,602 USD|Avg: $6,864 USD|-0.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 2$5,402 USD
Retailer 3$5,702 USD
Retailer 4$5,702 USD
Retailer 6$5,813 USD
Retailer 7$6,390 USD
Retailer 9$6,672 USD
Retailer 8$6,955 USD
Retailer 5$9,093 USD
NZ Jewellers$9,536 USD

29 data points across 9 retailers

6 retailers$5,402 USD to $9,536 USD

A
Cheapest Retailer
-
$5,402 USD
£4,254 GBP
A
Retailer 2
-
$5,702 USD
View
A
Retailer 3
-
$5,702 USD
View
A
Retailer 4
-
$5,813 USD
View
B+
Retailer 5
-
$9,093 USD
£7,160 GBP
View
Most Expensive
B+
NZ Jewellers
6f4f2b82-a619-44d9-aae9-c0f8a4acd6f1 · Oct 27
$9,536 USD
View
5 more retailers have this diamond
Prices start from $5,402 USDSave up to $4,134 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
1.72ct Oval
$5,402 USD