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Round|Natural|GIA

0.82ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 2456802891

Certificate GIA 2456802891

Diamond specifications and retailer prices

From $1,621 SGD
$1,268 USD
As of October 31, 2026
Save $3,107 SGD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,728 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural round diamond

This 0.82ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2456802891. Listed at 13 retailers as of October 30, 2026, with prices from $1,621 to $4,728, a $3,107 spread on the same certified stone. NZ Jewellers lists it at $4,728. 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

0.82
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2456802891
Dimensions5.88 × 5.86 × 3.75 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.88 mm5.86 mm0.82 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2456802891
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

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 31
Current: $4,728 SGD|Low: $1,351 SGD|High: $4,728 SGD|Avg: $2,395 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$1,621 SGD
Retailer 5$1,636 SGD
Retailer 8$1,757 SGD
Retailer 10$1,757 SGD
Retailer 7$1,837 SGD
Retailer 9$2,026 SGD
Retailer 4$2,150 SGD
Retailer 2$2,636 SGD
Retailer 3$3,397 SGD
NZ Jewellers$4,728 SGD

40 data points across 10 retailers

13 retailers$1,621 SGD to $4,728 SGD

A
Cheapest Retailer
-
$1,621 SGD
$1,268 USD
Final sale: no returns
A
Retailer 2
-
$1,627 SGD
$1,273 USD
View
Retailer 3
-
$1,636 SGD
$1,280 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$1,709 SGD
$1,337 USD
View
B+
Retailer 5
-
$1,757 SGD
$1,374 USD
View
B+
Retailer 6
-
$1,757 SGD
$1,374 USD
View
B+
Retailer 7
-
$1,837 SGD
$1,437 USD
View
B+
Retailer 8
-
$2,026 SGD
$1,585 USD
View
B+
Retailer 9
-
$2,150 SGD
£1,324 GBP
View
B
Retailer 10
-
$2,636 SGD
€1,964 EUR
View
B
Retailer 11
-
$3,397 SGD
£2,092 GBP
View
B
Retailer 12
-
$3,872 SGD
£2,385 GBP
View
Most Expensive
C
NZ Jewellers
92e13b04-3b58-4c1a-af37-c84aaad51fda · Oct 30
$4,728 SGD
$3,698 USD
View
12 more retailers have this diamond
Prices start from $1,621 SGDSave up to $3,107 SGD

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
0.82ct Round
$1,621 SGD