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Radiant|Lab Grown|IGI

1.64ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG750553084

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG750553084

Diamond specifications and retailer prices

From $326 SGD
$255 USD
As of November 1, 2026
Save $2,461 SGD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,787 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown radiant diamond

This 1.64ct lab-grown radiant 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 LG750553084 or 750553084. Listed at 16 retailers as of October 31, 2026, with prices from $326 to $2,787, a $2,461 spread on the same certified stone. Do Amore Diamonds lists it at $2,787. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750553084
Dimensions8.18 × 5.97 × 4.00 mm
L/W Ratio1.37
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
8.18 mm5.97 mm1.64 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750553084
Side View
Table 63.0%Crown 42°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 67.0%

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: Nov 1
Current: $2,787 SGD|Low: $248 SGD|High: $2,979 SGD|Avg: $1,325 SGD|+7.4%
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 16$326 SGD
Retailer 15$444 SGD
Retailer 13$493 SGD
Retailer 2$644 SGD
Retailer 5$646 SGD
Retailer 8$689 SGD
Retailer 14$690 SGD
Retailer 7$776 SGD
Retailer 9$1,006 SGD
Retailer 12$1,420 SGD
Retailer 11$1,602 SGD
Retailer 6$1,654 SGD
Retailer 4$2,033 SGD
Retailer 10$2,467 SGD
Retailer 3$2,612 SGD
Do Amore Diamonds$2,787 SGD

30 data points across 16 retailers

16 retailers$326 SGD to $2,787 SGD

A
Cheapest Retailer
-
$326 SGD
$255 USD
Final sale: no returns
Retailer 2
-
$327 SGD
$256 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$384 SGD
$300 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$444 SGD
$348 USD
View
B+
Retailer 5
-
$493 SGD
$386 USD
View
A
Retailer 6
-
$644 SGD
€480 EUR
View
A
Retailer 7
-
$690 SGD
$540 USD
View
B+
Retailer 8
-
$1,006 SGD
$787 USD
View
Retailer 9
-
$1,197 SGD
$936 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,420 SGD
$1,111 USD
View
Retailer 11
-
$1,442 SGD
$1,128 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$1,602 SGD
£987 GBP
View
Retailer 13
-
$2,033 SGD
$1,590 USD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$2,467 SGD
$1,930 USD
View
B
Retailer 15
-
$2,612 SGD
$2,043 USD
View
Most Expensive
B
Do Amore Diamonds
27-F132E17EA · Oct 31
$2,787 SGD
$2,180 USD
View
15 more retailers have this diamond
Prices start from $326 SGDSave up to $2,461 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
1.64ct Radiant
$326 SGD