Round|Natural|GIA

0.62ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 6231788112

Certificate GIA 6231788112

Diamond specifications and retailer prices

From $397 USD
HK$3,100 HKD
As of November 1, 2026
Save $409 USD (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $806 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.62ct natural round diamond

This 0.62ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6231788112. Listed at 5 retailers as of November 1, 2026, with prices from $397 to $806, a $409 spread on the same certified stone. 77 Diamonds lists it at $806. 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

0.62
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6231788112
Dimensions5.36 × 5.35 × 3.47 mm
L/W Ratio1.00
Top View
5.36 mm5.35 mm0.62 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6231788112
Side View
Table 52.0%Crown 35°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 64.7%

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: Nov 1
Current: $806 USD|Low: $396 USD|High: $813 USD|Avg: $629 USD|+4.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8$396 USD
Retailer 4$397 USD
Retailer 6$605 USD
Retailer 3$631 USD
Retailer 2$678 USD
Retailer 7$740 USD
Retailer 5$753 USD
77 Diamonds$806 USD

11 data points across 8 retailers

5 retailers$397 USD to $806 USD

A
Cheapest Retailer
-
$397 USD
HK$3,100 HKD
B+
Retailer 2
-
$505 USD
A$776 AUD
View
B+
Retailer 3
-
$631 USD
View
B+
Retailer 4
-
$678 USD
€646 EUR
View
Most Expensive
B+
77 Diamonds
RBEVRKTDRVKE · Nov 1
$806 USD
£635 GBP
View
4 more retailers have this diamond
Prices start from $397 USDSave up to $409 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
0.62ct Round
$397 USD