Round|Lab Grown|IGI

1.27ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG836628761

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836628761

Diamond specifications and retailer prices

From $199 USD
As of October 28, 2026
Save $1,161 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,360 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836628761 or 836628761. Listed at 21 retailers as of October 28, 2026, with prices from $199 to $1,360, a $1,161 spread on the same certified stone. Yadav Diamonds lists it at $1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836628761
Dimensions6.90 × 6.83 × 4.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.83 mm1.27 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836628761
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $393 USD|Low: $195 USD|High: $1,360 USD|Avg: $605 USD|+8.9%
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
Retailer 16
Yadav Diamonds
October 29, 2026
Retailer 14$199 USD
Retailer 8$256 USD
Retailer 3$298 USD
Retailer 9$371 USD
Retailer 12$372 USD
Retailer 1$393 USD
Retailer 13$424 USD
Retailer 10$515 USD
Retailer 11$539 USD
Retailer 5$733 USD
Retailer 6$746 USD
Retailer 16$748 USD
Retailer 2$762 USD
Retailer 7$900 USD
Retailer 15$1,035 USD
Retailer 4$1,122 USD
Yadav Diamonds$1,360 USD

36 data points across 17 retailers

21 retailers$199 USD to $1,360 USD

A
Retailer 1
-
$169 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$202 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$219 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$256 USD
HK$2,000 HKD
View
B+
Retailer 6
-
$298 USD
View
A
Retailer 7
-
$371 USD
€353 EUR
View
A
Retailer 8
-
$372 USD
ZAR 6,015 ZAR
View
A
Retailer 9
-
$393 USD
£310 GBP
View
A
Retailer 10
-
$424 USD
View
B+
Retailer 11
-
$515 USD
View
B+
Retailer 12
-
$539 USD
A$829 AUD
View
B
Retailer 13
-
$702 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$733 USD
SGD 990 SGD
View
B
Retailer 15
-
$746 USD
View
B
Retailer 16
-
$748 USD
View
B
Retailer 17
-
$762 USD
View
B
Retailer 18
-
$900 USD
View
B
Retailer 19
-
$1,035 USD
£815 GBP
View
B
Retailer 20
-
$1,122 USD
View
Most Expensive
B
Yadav Diamonds
13368900 · Oct 29
$1,360 USD
View
20 more retailers have this diamond
Prices start from $199 USDSave up to $1,161 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
$199 USD