CaratHunter
Plans
Round|Natural|GIA

2.13ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2176948770

Certificate GIA 2176948770

Diamond specifications and retailer prices

From $16,488 USD
As of October 29, 2026
Save $3,611 USD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $20,099 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 2.13ct natural round diamond

This 2.13ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2176948770. Listed at 2 retailers as of October 29, 2026, with prices from $16,488 to $20,099, a $3,611 spread on the same certified stone. 77 Diamonds lists it at $20,099. 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

2.13
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2176948770
Dimensions8.17 × 8.23 × 5.13 mm
L/W Ratio1.01
Top View
8.17 mm8.23 mm2.13 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2176948770
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.6%

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 29
Current: $20,099 USD|Low: $19,739 USD|High: $20,230 USD|Avg: $20,037 USD|+1.8%
October 30, 2026
77 Diamonds$20,099 USD

32 data points across 1 retailer

2 retailers$16,488 USD to $20,099 USD

A
Cheapest Retailer
-
$16,488 USD
Most Expensive
B+
77 Diamonds
RBMBUFPGSYFC · Oct 30
$20,099 USD
£15,826 GBP
View
1 more retailer has this diamond
Prices start from $16,488 USDSave up to $3,611 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
2.13ct Round
$16,488 USD