Round|Natural|GIA

5.43ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 5231865060

Certificate GIA 5231865060

Diamond specifications and retailer prices

From $120,516 USD
As of October 31, 2026
Save $69,962 USD (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $190,478 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.43ct natural round diamond

This 5.43ct natural round sits in the over five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5231865060. Listed at 10 retailers as of October 29, 2026, with prices from $120,516 to $190,478, a $69,962 spread on the same certified stone. MOH London lists it at $190,478. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

5.43
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231865060
Dimensions11.30 × 11.36 × 6.94 mm
L/W Ratio1.01
Top View
11.30 mm11.36 mm5.43 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231865060
Side View
Table 59.0%Crown 31.5°GirdlePavilion 41.8°CuletDepth 61.2%

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: $190,478 USD|Low: $120,516 USD|High: $194,790 USD|Avg: $144,603 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$120,516 USD
Retailer 2$120,894 USD
Retailer 11$123,182 USD
Retailer 8$126,369 USD
Retailer 5$128,415 USD
Retailer 10$128,652 USD
Retailer 6$145,066 USD
Retailer 4$147,197 USD
Retailer 9$150,646 USD
Retailer 3$174,310 USD
MOH London$190,478 USD

32 data points across 11 retailers

10 retailers$120,516 USD to $190,478 USD

A
Cheapest Retailer
-
$120,516 USD
Final sale: no returns
A
Retailer 2
-
$120,894 USD
£95,192 GBP
View
A
Retailer 3
-
$123,182 USD
View
A
Retailer 4
-
$126,369 USD
View
A
Retailer 5
-
$128,415 USD
£101,114 GBP
View
A
Retailer 6
-
$128,652 USD
View
B+
Retailer 7
-
$145,066 USD
View
B+
Retailer 8
-
$147,197 USD
€140,188 EUR
View
B+
Retailer 9
-
$150,646 USD
View
Most Expensive
B
MOH London
FE941BBFD · Oct 29
$190,478 USD
£149,983 GBP
View
9 more retailers have this diamond
Prices start from $120,516 USDSave up to $69,962 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
5.43ct Round
$120,516 USD