Round|Natural|GIA

0.80ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 5126657429

Certificate GIA 5126657429

Diamond specifications and retailer prices

From $1,383 USD
As of October 30, 2026
Save $2,757 USD (67%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,140 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 5126657429. Listed at 25 retailers as of October 30, 2026, with prices from $1,383 to $4,140, a $2,757 spread on the same certified stone. NZ Jewellers lists it at $4,140. 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

0.80
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5126657429
Dimensions5.92 × 5.84 × 3.69 mm
L/W Ratio1.01
Top View
5.92 mm5.84 mm0.80 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5126657429
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 30
Current: $4,140 USD|Low: $1,301 USD|High: $4,140 USD|Avg: $2,147 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
Retailer 16
November 1, 2026
Retailer 13$1,355 USD
Retailer 4$1,417 USD
Retailer 15$1,418 USD
Retailer 8$1,538 USD
Retailer 3$1,609 USD
Retailer 14$1,625 USD
Retailer 9$1,892 USD
Retailer 6$1,932 USD
Retailer 5$1,947 USD
Retailer 12$2,013 USD
Retailer 11$2,164 USD
Retailer 16$2,215 USD
Retailer 10$2,528 USD
Retailer 2$2,974 USD
Retailer 7$3,063 USD
NZ Jewellers$4,140 USD

44 data points across 16 retailers

25 retailers$1,383 USD to $4,140 USD

Retailer 1
-
$1,355 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$1,383 USD
View
A
Retailer 3
-
$1,417 USD
View
A
Retailer 4
-
$1,418 USD
View
Final sale: no returns
A
Retailer 5
-
$1,426 USD
View
A
Retailer 6
-
$1,441 USD
View
A
Retailer 7
-
$1,538 USD
View
A
Retailer 8
-
$1,538 USD
View
A
Retailer 9
-
$1,609 USD
View
B+
Retailer 10
-
$1,625 USD
View
B+
Retailer 11
-
$1,697 USD
View
B+
Retailer 12
-
$1,774 USD
View
B+
Retailer 13
-
$1,820 USD
View
B+
Retailer 14
-
$1,820 USD
View
B+
Retailer 15
-
$1,880 USD
View
B+
Retailer 16
-
$1,892 USD
£1,489 GBP
View
B+
Retailer 17
-
$1,932 USD
View
B+
Retailer 18
-
$1,947 USD
CA$2,705 CAD
View
B+
Retailer 19
-
$2,013 USD
£1,585 GBP
View
B+
Retailer 20
-
$2,164 USD
€2,061 EUR
View
Retailer 21
-
$2,215 USD
A$3,408 AUD
View
Price last confirmed 26 days ago
B
Retailer 22
-
$2,528 USD
ZAR 40,846 ZAR
View
B
Retailer 23
-
$2,974 USD
£2,342 GBP
View
B
Retailer 24
-
$3,063 USD
£2,412 GBP
View
Most Expensive
C
NZ Jewellers
65fe6cf7-dda3-4550-b822-28f72e27e7e0 · Oct 30
$4,140 USD
View
24 more retailers have this diamond
Prices start from $1,383 USDSave up to $2,757 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
0.80ct Round
$1,383 USD