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Princess|Lab Grown|IGI

1.27ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG720537908

Shape and cutting style on the report: Princess cut

Certificate IGI LG720537908

Diamond specifications and retailer prices

From $267 SGD
$209 USD
As of November 2, 2026
Save $2,413 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,680 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720537908 or 720537908. Listed at 15 retailers as of October 27, 2026, with prices from $267 to $2,680, a $2,413 spread on the same certified stone. Queensmith lists it at $2,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720537908
Dimensions5.84 × 5.83 × 4.22 mm
L/W Ratio1.00
Culet sizePointed
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
5.84 mm5.83 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720537908
Side View
Table 67.0%Crown 44.4°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 72.3%

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: Nov 2
Current: $331 SGD|Low: $265 SGD|High: $1,345 SGD|Avg: $717 SGD|+0.8%
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
November 3, 2026
Retailer 11$267 SGD
Retailer 3$295 SGD
Retailer 2$307 SGD
Retailer 1$331 SGD
Retailer 5$448 SGD
Retailer 12$567 SGD
Retailer 6$606 SGD
Retailer 10$650 SGD
Retailer 9$811 SGD
Retailer 13$1,056 SGD
Retailer 8$1,070 SGD
Retailer 4$1,124 SGD
Retailer 7$1,329 SGD

43 data points across 13 retailers

15 retailers$267 SGD to $2,680 SGD

A
Cheapest Retailer
-
$267 SGD
$209 USD
A
Retailer 2
-
$295 SGD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$307 SGD
$240 USD
View
Retailer 4
-
$331 SGD
$259 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$331 SGD
$259 USD
View
B+
Retailer 6
-
$448 SGD
$350 USD
View
A
Retailer 7
-
$567 SGD
ZAR 7,166 ZAR
View
A
Retailer 8
-
$606 SGD
£373 GBP
View
A
Retailer 9
-
$650 SGD
$508 USD
View
B+
Retailer 10
-
$811 SGD
A$976 AUD
View
B+
Retailer 11
-
$1,056 SGD
$826 USD
View
B+
Retailer 12
-
$1,070 SGD
$837 USD
View
B+
Retailer 13
-
$1,124 SGD
$879 USD
View
B
Retailer 14
-
$1,329 SGD
£818 GBP
View
Most Expensive
B
Queensmith
LG720537908 · Oct 27
$2,680 SGD
£1,650 GBP
View
14 more retailers have this diamond
Prices start from $267 SGDSave up to $2,413 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
1.27ct Princess
$267 SGD