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Round|Lab Grown|IGI

1.27ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG846634532

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846634532

Diamond specifications and retailer prices

From $172 USD
As of November 1, 2026
Save $824 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $996 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846634532 or 846634532. Listed at 17 retailers as of November 1, 2026, with prices from $172 to $996, a $824 spread on the same certified stone. MOH London lists it at $996. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846634532
Dimensions6.90 × 6.92 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.92 mm1.27 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846634532
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $996 USD|Low: $172 USD|High: $1,002 USD|Avg: $481 USD|-0.6%
MOH London
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
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Retailer 17
November 2, 2026
Retailer 17$172 USD
Retailer 15$199 USD
Retailer 12$213 USD
Retailer 16$213 USD
Retailer 6$243 USD
Retailer 4$288 USD
Retailer 2$361 USD
Retailer 10$380 USD
Retailer 13$422 USD
Retailer 7$464 USD
Retailer 14$515 USD
Retailer 11$529 USD
Retailer 5$685 USD
Retailer 8$709 USD
Retailer 9$717 USD
Retailer 3$739 USD
MOH London$996 USD

18 data points across 17 retailers

17 retailers$172 USD to $996 USD

A
Cheapest Retailer
-
$172 USD
A
Retailer 2
-
$199 USD
View
Retailer 3
-
$213 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$213 USD
View
A
Retailer 5
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 6
-
$288 USD
View
A
Retailer 7
-
$361 USD
€344 EUR
View
A
Retailer 8
-
$380 USD
£299 GBP
View
A
Retailer 9
-
$422 USD
View
B+
Retailer 10
-
$464 USD
View
B+
Retailer 11
-
$515 USD
View
B+
Retailer 12
-
$529 USD
View
B+
Retailer 13
-
$685 USD
View
B
Retailer 14
-
$709 USD
SGD 958 SGD
View
B
Retailer 15
-
$717 USD
View
Retailer 16
-
$739 USD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG846634532 · Nov 2
$996 USD
£784 GBP
View
16 more retailers have this diamond
Prices start from $172 USDSave up to $824 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
1.27ct Round
$172 USD