Round|Natural|GIA

1.57ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2556676822

Certificate GIA 2556676822

Diamond specifications and retailer prices

From $5,453 USD
HK$42,600 HKD
As of October 31, 2026
Save $5,064 USD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,708 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556676822. Listed at 7 retailers as of October 29, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556676822
Dimensions7.33 × 7.39 × 4.61 mm
L/W Ratio1.01
Top View
7.33 mm7.39 mm1.57 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556676822
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: 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 31
Current: $12,708 USD|Low: $5,402 USD|High: $13,169 USD|Avg: $8,542 USD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2$5,453 USD
Retailer 6$6,371 USD
Retailer 7$7,598 USD
Retailer 5$7,715 USD
Retailer 3$8,267 USD
Retailer 4$10,517 USD
NZ Jewellers$12,708 USD

31 data points across 7 retailers

7 retailers$5,453 USD to $10,517 USD

A
Cheapest Retailer
-
$5,453 USD
HK$42,600 HKD
Retailer 2
-
$6,371 USD
SGD 8,610 SGD
View
Price last confirmed 16 days ago
Retailer 3
-
$7,598 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$7,715 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$8,267 USD
€7,873 EUR
View
B+
Retailer 6
-
$10,517 USD
£8,281 GBP
View
Most Expensive
NZ Jewellers
124605f8-a2a9-4cbb-a392-1179bf1ebac9 · Oct 17
$12,708 USD
View
Price last confirmed 14 days ago
6 more retailers have this diamond
Prices start from $5,453 USDSave up to $5,064 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
1.57ct Round
$5,453 USD