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Round|Lab Grown|IGI

0.81ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG492112409

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112409

Diamond specifications and retailer prices

From $560 USD
As of October 29, 2026
Save $1,525 USD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,085 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG492112409 or 492112409. Listed at 12 retailers as of October 27, 2026, with prices from $560 to $2,085, a $1,525 spread on the same certified stone. NZ Jewellers lists it at $2,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112409
Dimensions5.94 × 5.87 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.94 mm5.87 mm0.81 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112409
Side View
Table 56.5%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,288 USD|Low: $560 USD|High: $3,162 USD|Avg: $1,174 USD|+3.6%
Retailer 1
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
October 29, 2026
Retailer 12$560 USD
Retailer 11$639 USD
Retailer 3$696 USD
Retailer 15$716 USD
Retailer 2$742 USD
Retailer 13$742 USD
Retailer 6$749 USD
Retailer 4$920 USD
Retailer 5$1,187 USD
Retailer 14$1,211 USD
Retailer 1$1,288 USD
Retailer 9$1,435 USD
Retailer 7$1,660 USD
Retailer 10$1,894 USD
Retailer 8$3,141 USD

23 data points across 15 retailers

12 retailers$560 USD to $2,085 USD

B+
Cheapest Retailer
-
$560 USD
B
Retailer 2
-
$639 USD
View
B
Retailer 3
-
$696 USD
View
B
Retailer 4
-
$716 USD
View
Final sale: no returns
B
Retailer 5
-
$742 USD
View
Retailer 6
-
$742 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$1,211 USD
View
B
Retailer 8
-
$1,288 USD
€1,227 EUR
View
B
Retailer 9
-
$1,435 USD
ZAR 23,181 ZAR
View
B
Retailer 10
-
$1,894 USD
View
Most Expensive
B
NZ Jewellers
93466cb8-e70a-4c06-96e5-da89338ab5f8 · Oct 27
$2,085 USD
View
10 more retailers have this diamond
Prices start from $560 USDSave up to $1,525 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.

B+
0.81ct Round
$560 USD