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Round|Lab Grown|IGI

1.72ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LG485161803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485161803

Diamond specifications and retailer prices

From $2,676 USD
As of November 5, 2026
Save $5,612 USD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,288 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG485161803 or 485161803. Listed at 10 retailers as of November 5, 2026, with prices from $2,676 to $8,288, a $5,612 spread on the same certified stone. MOH London lists it at $8,288. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485161803
Dimensions7.61 × 7.67 × 4.76 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.61 mm7.67 mm1.72 ctK / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485161803
Side View
Table 56.0%Crown 36.4°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $8,288 USD|Low: $2,569 USD|High: $8,421 USD|Avg: $4,664 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6$2,676 USD
Retailer 9$2,911 USD
Retailer 7$3,104 USD
Retailer 4$3,105 USD
Retailer 11$3,746 USD
Retailer 10$4,267 USD
Retailer 5$4,555 USD
Retailer 8$4,833 USD
Retailer 2$5,723 USD
Retailer 3$6,947 USD
MOH London$8,288 USD

20 data points across 11 retailers

10 retailers$2,676 USD to $8,288 USD

B+
Cheapest Retailer
-
$2,676 USD
B
Retailer 2
-
$2,911 USD
View
B
Retailer 3
-
$3,104 USD
View
Retailer 4
-
$3,104 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$3,105 USD
View
B
Retailer 6
-
$4,267 USD
View
B
Retailer 7
-
$4,555 USD
View
B
Retailer 8
-
$4,833 USD
View
B
Retailer 9
-
$5,723 USD
View
Most Expensive
B
MOH London
LG485161803 · Nov 5
$8,288 USD
£6,526 GBP
View
9 more retailers have this diamond
Prices start from $2,676 USDSave up to $5,612 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+
1.72ct Round
$2,676 USD