Round|Natural|IGI

2.10ct G IF Round Natural Diamond

EX • G/IF • IGI 670478990

Shape and cutting style on the report: Round brilliant

Certificate IGI 670478990

Diamond specifications and retailer prices

From $32,823 USD
£25,845 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $32,823 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 670478990. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.10
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 670478990
Dimensions8.19 × 8.15 × 5.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT Faint Yellowish Green
Top View
8.19 mm8.15 mm2.10 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 670478990
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $18,716 USD|Low: $12,918 USD|High: $25,651 USD|Avg: $18,519 USD|-27.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
June 6, 2026
Retailer 4$12,918 USD
Retailer 3$16,620 USD
Retailer 5$17,659 USD
Retailer 2$18,121 USD
Retailer 1$18,716 USD
Retailer 6$20,765 USD

67 data points across 6 retailers

1 retailer

B+
Diamond Quarter
2.1IFG67901734N · Oct 29
$32,823 USD
£25,845 GBP
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B+
2.10ct Round
$32,823 USD