Round|Natural|GIA

0.31ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 3435030768

Certificate GIA 3435030768

Diamond specifications and retailer prices

From $454 USD
As of October 31, 2026
Save $909 USD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,850 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3435030768. Listed at 17 retailers as of October 31, 2026, with a 200% 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

0.31
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3435030768
Dimensions4.38 × 4.41 × 2.64 mm
L/W Ratio1.01
Top View
4.38 mm4.41 mm0.31 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3435030768
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.2%

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: $1,850 USD|Low: $454 USD|High: $1,850 USD|Avg: $801 USD
NZ Jewellers
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 1, 2026
Retailer 6$454 USD
Retailer 5$534 USD
Retailer 12$576 USD
Retailer 9$600 USD
Retailer 7$610 USD
Retailer 14$610 USD
Retailer 15$617 USD
Retailer 4$648 USD
Retailer 13$652 USD
Retailer 3$856 USD
Retailer 2$868 USD
Retailer 11$887 USD
Retailer 10$915 USD
Retailer 8$1,363 USD
NZ Jewellers$1,850 USD

45 data points across 15 retailers

17 retailers$454 USD to $1,363 USD

A
Cheapest Retailer
-
$454 USD
A
Retailer 2
-
$534 USD
View
B+
Retailer 3
-
$576 USD
View
B+
Retailer 4
-
$576 USD
View
B+
Retailer 5
-
$600 USD
£472 GBP
View
B+
Retailer 6
-
$610 USD
View
B+
Retailer 7
-
$610 USD
View
B+
Retailer 8
-
$617 USD
View
B+
Retailer 9
-
$630 USD
View
B+
Retailer 10
-
$648 USD
View
B+
Retailer 11
-
$856 USD
View
B+
Retailer 12
-
$868 USD
€827 EUR
View
Retailer 13
-
$887 USD
A$1,365 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$915 USD
ZAR 14,779 ZAR
View
B
Retailer 15
-
$1,202 USD
£946 GBP
View
B
Retailer 16
-
$1,363 USD
£1,073 GBP
View
Most Expensive
NZ Jewellers
5cde6d72-08ce-45f6-94f4-82b16cbf8974 · Oct 30
$1,850 USD
View
Price under review
16 more retailers have this diamond
Prices start from $454 USDSave up to $909 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
0.31ct Round
$454 USD