Round|Natural|GIA

1.62ct M IF Round Natural Diamond

EX • M/IF • GIA 5231820594

Certificate GIA 5231820594

Diamond specifications and retailer prices

From $4,789 USD
As of November 5, 2026
Save $5,349 USD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,138 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5231820594. Listed at 9 retailers as of November 5, 2026, with prices from $4,789 to $10,138, a $5,349 spread on the same certified stone. NZ Jewellers lists it at $10,138. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
M
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5231820594
Dimensions7.51 × 7.54 × 4.66 mm
L/W Ratio1.00
Top View
7.51 mm7.54 mm1.62 ctM / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5231820594
Side View
Table 59.0%Crown 36°Girdle: THN-MEDPavilion 41°CuletDepth 61.9%

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 5
Current: $7,395 USD|Low: $4,789 USD|High: $20,757 USD|Avg: $7,644 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$4,789 USD
Retailer 4$4,856 USD
Retailer 8$5,140 USD
Retailer 3$5,491 USD
Retailer 6$6,213 USD
Retailer 2$6,571 USD
Retailer 1$7,395 USD
Retailer 7$20,757 USD

22 data points across 8 retailers

9 retailers$4,789 USD to $10,138 USD

B+
Cheapest Retailer
-
$4,789 USD
B+
Retailer 2
-
$5,140 USD
View
B+
Retailer 3
-
$5,491 USD
View
Retailer 4
-
$5,491 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$5,491 USD
View
B
Retailer 6
-
$6,336 USD
View
B
Retailer 7
-
$6,571 USD
View
B
Retailer 8
-
$7,395 USD
View
Most Expensive
C
NZ Jewellers
0022579b-c2b9-4411-8035-6a558bd99e77 · Nov 5
$10,138 USD
View
8 more retailers have this diamond
Prices start from $4,789 USDSave up to $5,349 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+
1.62ct Round
$4,789 USD