Radiant|Natural|GIA

1.71ct H VS1 Radiant Natural Diamond

H/VS1 • GIA 2151019529

Certificate GIA 2151019529

Diamond specifications and retailer prices

From $8,320 USD
Save $128 USD (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $8,448 USD at The Perfect Carat
View at The Perfect Carat

About this 1.71ct natural radiant diamond

This 1.71ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by GIA 2151019529. Listed at 2 retailers, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.71
Carat
H
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151019529
Dimensions6.57 × 6.54 × 4.61 mm
L/W Ratio1.00
Cert comments
Additional clouds are not shown.
Key to symbols
Crystal, Needle, Cloud, Indented Natural
Top View
6.57 mm6.54 mm1.71 ctH / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2151019529
Side View
Table 69.0%CrownGirdle: THK-THKPavilionCuletDepth 70.5%

Caratlytics Score

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

Last verified: Oct 1
Current: $8,320 USD|Low: $8,320 USD|High: $8,448 USD|Avg: $8,363 USD
Retailer 1
The Perfect Carat
September 30, 2026
Retailer 1$8,320 USD
The Perfect Carat$8,448 USD

2 data points across 2 retailers

2 retailers$8,320 USD to $8,448 USD

B+
Cheapest Retailer
-
$8,320 USD
Most Expensive
B+
The Perfect Carat
tpc_fce306f4-9582-4242-bd3d-b0aee3d88212 · Sep 30
$8,448 USD
View
1 more retailer has this diamond
Prices start from $8,320 USDSave up to $128 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.

B+
1.71ct Radiant
$8,320 USD