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Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG706573144

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706573144

Diamond specifications and retailer prices

From $1,996 SGD
$1,557 USD
As of October 29, 2026
Save $11,731 SGD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,970 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706573144 or 706573144. Listed at 24 retailers as of October 29, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706573144
Dimensions11.14 × 11.07 × 6.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.14 mm11.07 mm5.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706573144
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,049 SGD|Low: $1,996 SGD|High: $21,007 SGD|Avg: $5,602 SGD|-0.1%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 2$1,996 SGD
Retailer 8$2,234 SGD
Retailer 13$2,531 SGD
Retailer 7$2,779 SGD
Retailer 1$3,049 SGD
Retailer 9$3,599 SGD
Retailer 5$3,643 SGD
Retailer 12$3,967 SGD
Retailer 16$4,092 SGD
Retailer 14$5,185 SGD
Retailer 10$5,190 SGD
Retailer 4$6,235 SGD
Retailer 15$7,274 SGD
Retailer 11$7,335 SGD
Retailer 6$8,796 SGD
Retailer 3$21,007 SGD

43 data points across 16 retailers

24 retailers$1,996 SGD to $13,727 SGD

A
Cheapest Retailer
-
$1,996 SGD
$1,557 USD
A
Retailer 2
-
$2,170 SGD
$1,693 USD
View
A
Retailer 3
-
$2,234 SGD
$1,743 USD
View
Final sale: no returns
A
Retailer 4
-
$2,315 SGD
$1,806 USD
View
Retailer 5
-
$2,315 SGD
$1,806 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,531 SGD
$1,975 USD
View
B+
Retailer 7
-
$2,779 SGD
$2,168 USD
View
B+
Retailer 8
-
$2,925 SGD
$2,282 USD
View
B+
Retailer 9
-
$3,049 SGD
£1,873 GBP
View
B+
Retailer 10
-
$3,599 SGD
£2,211 GBP
View
B+
Retailer 11
-
$3,643 SGD
$2,842 USD
View
B+
Retailer 12
-
$3,967 SGD
€2,948 EUR
View
B+
Retailer 13
-
$4,092 SGD
$3,193 USD
View
B
Retailer 14
-
$4,788 SGD
$3,736 USD
View
Retailer 15
-
$5,185 SGD
A$6,224 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$5,190 SGD
ZAR 65,418 ZAR
View
B
Retailer 17
-
$6,235 SGD
$4,865 USD
View
B
Retailer 18
-
$6,462 SGD
$5,042 USD
View
B
Retailer 19
-
$7,335 SGD
£4,506 GBP
View
B
Retailer 20
-
$8,796 SGD
View
B
Retailer 21
-
$8,976 SGD
$7,003 USD
View
B
Retailer 22
-
$13,727 SGD
$10,710 USD
View
Most Expensive
Do Amore Diamonds
23-706573144 · Oct 29
$14,970 SGD
$11,680 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,996 SGDSave up to $11,731 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
5.09ct Round
$1,996 SGD