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Round|Lab Grown|IGI

1.21ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG795675797

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795675797

Diamond specifications and retailer prices

From $273 SGD
$213 USD
As of October 28, 2026
Save $1,860 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,133 SGD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795675797 or 795675797. Listed at 22 retailers as of October 28, 2026, with prices from $273 to $2,133, a $1,860 spread on the same certified stone. Yadav Diamonds lists it at $2,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795675797
Dimensions6.73 × 6.75 × 4.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm6.75 mm1.21 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795675797
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

Caratlytics Score

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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: Oct 28
Current: $550 SGD|Low: $273 SGD|High: $2,133 SGD|Avg: $824 SGD|+4.5%
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
Yadav Diamonds
October 30, 2026
Retailer 15$273 SGD
Retailer 4$410 SGD
Retailer 8$507 SGD
Retailer 10$520 SGD
Retailer 1$550 SGD
Retailer 14$602 SGD
Retailer 13$618 SGD
Retailer 11$739 SGD
Retailer 7$942 SGD
Retailer 12$977 SGD
Retailer 3$1,006 SGD
Retailer 5$1,039 SGD
Retailer 6$1,043 SGD
Retailer 9$1,424 SGD
Retailer 2$1,491 SGD
Yadav Diamonds$2,133 SGD

35 data points across 16 retailers

22 retailers$273 SGD to $2,133 SGD

Retailer 1
-
$246 SGD
$192 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$273 SGD
$213 USD
View
Final sale: no returns
Retailer 3
-
$286 SGD
$223 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$306 SGD
$239 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$306 SGD
$239 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$345 SGD
HK$2,100 HKD
View
B+
Retailer 7
-
$410 SGD
$320 USD
View
A
Retailer 8
-
$507 SGD
€377 EUR
View
A
Retailer 9
-
$520 SGD
ZAR 6,556 ZAR
View
B+
Retailer 10
-
$550 SGD
£338 GBP
View
B+
Retailer 11
-
$602 SGD
$470 USD
View
B+
Retailer 12
-
$618 SGD
$482 USD
View
B+
Retailer 13
-
$739 SGD
A$887 AUD
View
Retailer 14
-
$942 SGD
$735 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$977 SGD
$762 USD
View
Retailer 16
-
$983 SGD
$767 USD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
$1,006 SGD
View
B
Retailer 18
-
$1,039 SGD
$811 USD
View
B+
Retailer 19
-
$1,043 SGD
$814 USD
View
B
Retailer 20
-
$1,424 SGD
£875 GBP
View
B
Retailer 21
-
$1,491 SGD
$1,164 USD
View
Most Expensive
B
Yadav Diamonds
13336922 · Oct 29
$2,133 SGD
$1,664 USD
View
21 more retailers have this diamond
Prices start from $273 SGDSave up to $1,860 SGD

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
1.21ct Round
$273 SGD