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Round|Natural|GIA

2.03ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 1565206575

Certificate GIA 1565206575

Diamond specifications and retailer prices

From $12,037 USD
£9,478 GBP
As of October 30, 2026
Save $8,203 USD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $20,240 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1565206575. Listed at 8 retailers as of October 30, 2026, with prices from $12,037 to $20,240, a $8,203 spread on the same certified stone. NZ Jewellers lists it at $20,240. 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

2.03
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1565206575
Dimensions7.81 × 7.90 × 5.10 mm
L/W Ratio1.01
Girdle conditionThick
Key to symbols
Crystal, Needle
Top View
7.81 mm7.90 mm2.03 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565206575
Side View
Table 56.0%Crown 38°GirdlePavilion 40.4°Culet: NoneDepth 64.9%

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 30
Current: $20,240 USD|Low: $11,964 USD|High: $21,064 USD|Avg: $16,049 USD|-3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$12,037 USD
Retailer 7$12,422 USD
Retailer 3$13,435 USD
Retailer 8$14,298 USD
Retailer 6$14,522 USD
Retailer 2$16,645 USD
Retailer 5$19,068 USD
NZ Jewellers$20,240 USD

43 data points across 8 retailers

8 retailers$12,037 USD to $20,240 USD

A
Cheapest Retailer
-
$12,037 USD
£9,478 GBP
A
Retailer 2
-
$12,422 USD
View
A
Retailer 3
-
$13,435 USD
£10,579 GBP
View
A
Retailer 4
-
$14,298 USD
View
A
Retailer 5
-
$14,522 USD
View
B+
Retailer 6
-
$16,645 USD
View
B+
Retailer 7
-
$19,068 USD
£15,014 GBP
View
Most Expensive
B
NZ Jewellers
a9af4f2f-580f-4d2c-824d-7eb292e673f6 · Oct 30
$20,240 USD
View
7 more retailers have this diamond
Prices start from $12,037 USDSave up to $8,203 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
2.03ct Round
$12,037 USD