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Asscher|Lab Grown|IGI

1.91ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG811629861

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811629861

Diamond specifications and retailer prices

From $368 SGD
$288 USD
As of October 30, 2026
Save $2,393 SGD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,832 SGD at Brilliant Earth · As of October 4, 2026
View at Brilliant Earth

About this 1.91ct lab-grown asscher diamond

This 1.91ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811629861 or 811629861. Listed at 25 retailers as of October 30, 2026, with a 650% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811629861
Dimensions7.16 × 7.02 × 4.24 mm
L/W Ratio1.02
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
7.16 mm7.02 mm1.91 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811629861
Side View
Table 62.0%Crown 32.5°Girdle: MediumPavilion 39.8°Culet: NoneDepth 60.4%

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: $2,761 SGD|Low: $321 SGD|High: $4,986 SGD|Avg: $1,188 SGD|-44.6%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 12$335 SGD
Retailer 8$368 SGD
Retailer 4$410 SGD
Retailer 18$410 SGD
Retailer 20$552 SGD
Retailer 19$614 SGD
Retailer 13$666 SGD
Retailer 15$705 SGD
Retailer 6$767 SGD
Retailer 2$783 SGD
Retailer 16$954 SGD
Retailer 17$1,038 SGD
Retailer 7$1,197 SGD
Retailer 3$1,318 SGD
Retailer 9$1,384 SGD
Retailer 10$1,615 SGD
Retailer 14$1,653 SGD
Retailer 5$1,765 SGD
Retailer 11$2,429 SGD
Brilliant Earth$2,761 SGD

34 data points across 20 retailers

25 retailers$368 SGD to $2,761 SGD

Retailer 1
-
$335 SGD
$262 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$368 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$410 SGD
$321 USD
View
A
Retailer 4
-
$410 SGD
$321 USD
View
Retailer 5
-
$414 SGD
$324 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$475 SGD
HK$2,900 HKD
View
Price last confirmed 56 days ago
B+
Retailer 7
-
$552 SGD
$432 USD
View
A
Retailer 8
-
$614 SGD
$480 USD
View
A
Retailer 9
-
$666 SGD
€496 EUR
View
A
Retailer 10
-
$705 SGD
ZAR 8,904 ZAR
View
A
Retailer 11
-
$767 SGD
$600 USD
View
A
Retailer 12
-
$783 SGD
£482 GBP
View
A
Retailer 13
-
$954 SGD
A$1,148 AUD
View
B+
Retailer 14
-
$1,038 SGD
$812 USD
View
Retailer 15
-
$1,163 SGD
$910 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,197 SGD
$936 USD
View
B+
Retailer 17
-
$1,318 SGD
$1,031 USD
View
Retailer 18
-
$1,333 SGD
$1,043 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
$1,384 SGD
$1,082 USD
View
B+
Retailer 20
-
$1,615 SGD
$1,263 USD
View
B+
Retailer 21
-
$1,653 SGD
£1,018 GBP
View
B
Retailer 22
-
$1,765 SGD
$1,381 USD
View
Retailer 23
-
$2,429 SGD
$1,900 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
$2,761 SGD
$2,160 USD
View
Most Expensive
Brilliant Earth
20607905A · Oct 4
$4,832 SGD
$3,780 USD
View
Price last confirmed 26 days ago
24 more retailers have this diamond
Prices start from $368 SGDSave up to $2,393 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
1.91ct Asscher
$368 SGD