Round|Natural|GIA

2.57ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 2504870573

Certificate GIA 2504870573

Diamond specifications and retailer prices

From $23,739 USD
As of November 2, 2026
Save $19,437 USD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $43,176 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.57ct natural round diamond

This 2.57ct natural round sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2504870573. Listed at 18 retailers as of October 29, 2026, with prices from $23,739 to $43,176, a $19,437 spread on the same certified stone. Diamond Quarter lists it at $43,176. 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

2.57
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2504870573
Dimensions8.71 × 8.68 × 5.47 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
8.71 mm8.68 mm2.57 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2504870573
Side View
Table 57.0%Crown 35°Girdle: ThickPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: $26,454 USD|Low: $23,739 USD|High: $44,550 USD|Avg: $30,777 USD|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 3, 2026
Retailer 2$23,739 USD
Retailer 4$24,068 USD
Retailer 14$25,725 USD
Retailer 1$26,454 USD
Retailer 7$27,019 USD
Retailer 9$27,064 USD
Retailer 8$27,538 USD
Retailer 10$27,758 USD
Retailer 11$28,317 USD
Retailer 3$28,639 USD
Retailer 5$29,154 USD
Retailer 6$29,741 USD
Retailer 12$31,934 USD
Retailer 15$36,555 USD
Retailer 13$41,286 USD

26 data points across 15 retailers

18 retailers$23,739 USD to $43,176 USD

A+
Cheapest Retailer
-
$23,739 USD
A+
Retailer 2
-
$24,068 USD
View
A
Retailer 3
-
$25,725 USD
View
A
Retailer 4
-
$26,454 USD
£20,830 GBP
View
A
Retailer 5
-
$27,019 USD
View
A
Retailer 6
-
$27,064 USD
View
A
Retailer 7
-
$27,538 USD
View
A
Retailer 8
-
$27,758 USD
View
A
Retailer 9
-
$28,317 USD
£22,297 GBP
View
Retailer 10
-
$28,390 USD
A$43,676 AUD
View
Price last confirmed 30 days ago
A
Retailer 11
-
$28,639 USD
View
Retailer 12
-
$28,856 USD
View
Price last confirmed 24 days ago
A
Retailer 13
-
$29,154 USD
£22,956 GBP
View
A
Retailer 14
-
$29,741 USD
View
A
Retailer 15
-
$31,934 USD
€30,413 EUR
View
A
Retailer 16
-
$36,555 USD
ZAR 590,549 ZAR
View
A
Retailer 17
-
$41,286 USD
£32,509 GBP
View
Most Expensive
B+
Diamond Quarter
2.57VVS1G25734565N · Oct 29
$43,176 USD
£33,997 GBP
View
17 more retailers have this diamond
Prices start from $23,739 USDSave up to $19,437 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+
2.57ct Round
$23,739 USD