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Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG773643513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773643513

Diamond specifications and retailer prices

From $876 SGD
$685 USD
As of October 31, 2026
Save $6,066 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,942 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown round diamond

This 4.56ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773643513 or 773643513. Listed at 22 retailers as of October 31, 2026, with prices from $876 to $6,942, a $6,066 spread on the same certified stone. Do Amore Diamonds lists it at $6,942. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.56
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773643513
Dimensions10.57 × 10.50 × 6.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm10.50 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773643513
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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 31
Current: $6,942 SGD|Low: $782 SGD|High: $6,942 SGD|Avg: $2,577 SGD
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
November 1, 2026
Retailer 3$782 SGD
Retailer 6$876 SGD
Retailer 16$1,282 SGD
Retailer 2$1,459 SGD
Retailer 9$1,597 SGD
Retailer 11$1,776 SGD
Retailer 13$2,107 SGD
Retailer 12$2,157 SGD
Retailer 10$2,234 SGD
Retailer 14$2,406 SGD
Retailer 4$3,033 SGD
Retailer 5$3,094 SGD
Retailer 8$3,596 SGD
Retailer 7$3,994 SGD
Retailer 15$4,262 SGD
Do Amore Diamonds$6,942 SGD

35 data points across 16 retailers

22 retailers$876 SGD to $6,942 SGD

Retailer 1
-
$782 SGD
$612 USD
Price last confirmed 11 days ago
Retailer 2
-
$876 SGD
$685 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$876 SGD
$685 USD
View
Final sale: no returns
Retailer 4
-
$969 SGD
$758 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$969 SGD
$758 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$969 SGD
$758 USD
View
B+
Retailer 7
-
$1,282 SGD
$1,003 USD
View
A
Retailer 8
-
$1,459 SGD
£899 GBP
View
A
Retailer 9
-
$1,597 SGD
£983 GBP
View
A
Retailer 10
-
$1,776 SGD
$1,389 USD
View
Retailer 11
-
$2,107 SGD
ZAR 26,626 ZAR
View
Price last confirmed 13 days ago
Retailer 12
-
$2,157 SGD
A$2,596 AUD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$2,234 SGD
A$2,688 AUD
View
Retailer 14
-
$2,406 SGD
$1,882 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$2,814 SGD
$2,201 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$2,814 SGD
$2,201 USD
View
B+
Retailer 17
-
$3,033 SGD
$2,372 USD
View
B+
Retailer 18
-
$3,094 SGD
$2,420 USD
View
B
Retailer 19
-
$3,596 SGD
$2,813 USD
View
Retailer 20
-
$3,994 SGD
A$4,807 AUD
View
Price last confirmed 24 days ago
Retailer 21
-
$4,262 SGD
£2,625 GBP
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-D6D7F2040 · Nov 1
$6,942 SGD
$5,430 USD
View
21 more retailers have this diamond
Prices start from $876 SGDSave up to $6,066 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
4.56ct Round
$876 SGD