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Princess|Lab Grown|IGI

1.21ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG806623185

Shape and cutting style on the report: Princess cut

Certificate IGI LG806623185

Diamond specifications and retailer prices

From $303 SGD
$237 USD
As of October 30, 2026
Save $2,599 SGD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,902 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806623185 or 806623185. Listed at 23 retailers as of October 30, 2026, with prices from $303 to $2,902, a $2,599 spread on the same certified stone. Do Amore Diamonds lists it at $2,902. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806623185
Dimensions5.79 × 5.73 × 4.19 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.79 mm5.73 mm1.21 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806623185
Side View
Table 70.0%Crown 41.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 73.1%

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: Oct 30
Current: $2,902 SGD|Low: $291 SGD|High: $2,915 SGD|Avg: $984 SGD|-0.4%
Do Amore Diamonds
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
October 31, 2026
Retailer 14$303 SGD
Retailer 8$339 SGD
Retailer 6$352 SGD
Retailer 4$376 SGD
Retailer 16$376 SGD
Retailer 9$498 SGD
Retailer 7$777 SGD
Retailer 2$787 SGD
Retailer 15$837 SGD
Retailer 10$1,015 SGD
Retailer 13$1,213 SGD
Retailer 3$1,335 SGD
Retailer 11$1,521 SGD
Retailer 5$1,617 SGD
Retailer 12$1,666 SGD
Do Amore Diamonds$2,902 SGD

42 data points across 16 retailers

23 retailers$303 SGD to $2,902 SGD

Retailer 1
-
$291 SGD
$228 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$303 SGD
$237 USD
View
A
Retailer 3
-
$339 SGD
$265 USD
View
Final sale: no returns
Retailer 4
-
$352 SGD
$275 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$376 SGD
$294 USD
View
A
Retailer 6
-
$376 SGD
$294 USD
View
Retailer 7
-
$376 SGD
$294 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$447 SGD
$350 USD
View
A
Retailer 9
-
$498 SGD
£307 GBP
View
A
Retailer 10
-
$504 SGD
$394 USD
View
B+
Retailer 11
-
$777 SGD
$608 USD
View
B+
Retailer 12
-
$787 SGD
£485 GBP
View
B+
Retailer 13
-
$837 SGD
$655 USD
View
B+
Retailer 14
-
$1,015 SGD
A$1,221 AUD
View
B
Retailer 15
-
$1,213 SGD
$949 USD
View
Retailer 16
-
$1,335 SGD
$1,044 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
$1,335 SGD
$1,044 USD
View
B
Retailer 18
-
$1,521 SGD
$1,190 USD
View
B
Retailer 19
-
$1,550 SGD
$1,212 USD
View
B
Retailer 20
-
$1,617 SGD
£996 GBP
View
B
Retailer 21
-
$1,666 SGD
£1,026 GBP
View
B
Retailer 22
-
$1,676 SGD
$1,311 USD
View
Most Expensive
B
Do Amore Diamonds
23-806623185 · Oct 31
$2,902 SGD
$2,270 USD
View
22 more retailers have this diamond
Prices start from $303 SGDSave up to $2,599 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 Princess
$303 SGD