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Radiant|Natural|GIA

1.60ct L SI2 Radiant Natural Diamond

EX • L/SI2 • GIA 6441998321

Certificate GIA 6441998321

Diamond specifications and retailer prices

From $2,496 USD
As of November 6, 2026
Save $4,758 USD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,254 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.6ct natural radiant diamond

This 1.6ct natural radiant sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441998321. Listed at 10 retailers as of November 5, 2026, with prices from $2,496 to $7,254, a $4,758 spread on the same certified stone. NZ Jewellers lists it at $7,254. 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

1.60
Carat
L
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6441998321
Dimensions7.36 × 5.88 × 4.03 mm
L/W Ratio1.25
Top View
7.36 mm5.88 mm1.60 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6441998321
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $2,881 USD|Low: $2,496 USD|High: $4,309 USD|Avg: $3,297 USD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 3$2,496 USD
Retailer 1$2,881 USD
Retailer 2$3,543 USD
Retailer 4$3,769 USD
Retailer 5$3,780 USD

38 data points across 5 retailers

10 retailers$2,496 USD to $7,254 USD

B+
Cheapest Retailer
-
$2,496 USD
B+
Retailer 2
-
$2,881 USD
View
B
Retailer 3
-
$3,348 USD
View
B
Retailer 4
-
$3,543 USD
View
B
Retailer 5
-
$3,769 USD
View
Retailer 6
-
$3,772 USD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$3,772 USD
View
B
Retailer 8
-
$3,917 USD
View
B
Retailer 9
-
$4,353 USD
View
Most Expensive
C
NZ Jewellers
b2fa6bc1-a69d-403b-9977-b378f9dada59 · Nov 5
$7,254 USD
View
9 more retailers have this diamond
Prices start from $2,496 USDSave up to $4,758 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.

B+
1.60ct Radiant
$2,496 USD