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Round|Lab Grown|IGI

5.03ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG606344091

Shape and cutting style on the report: Round brilliant

Certificate IGI LG606344091

Diamond specifications and retailer prices

From $7,430 SGD
$5,812 USD
As of October 29, 2026
Save $43,693 SGD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $51,123 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG606344091 or 606344091. Listed at 24 retailers as of October 29, 2026, with prices from $7,430 to $51,123, a $43,693 spread on the same certified stone. Do Amore Diamonds lists it at $51,123. 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

5.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606344091
Dimensions10.98 × 11.02 × 6.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
10.98 mm11.02 mm5.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606344091
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
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: $11,890 SGD|Low: $7,133 SGD|High: $67,373 SGD|Avg: $17,840 SGD|+2.3%
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 16$7,430 SGD
Retailer 8$7,787 SGD
Retailer 7$7,998 SGD
Retailer 6$8,322 SGD
Retailer 15$8,616 SGD
Retailer 2$8,619 SGD
Retailer 14$10,429 SGD
Retailer 9$11,295 SGD
Retailer 1$11,890 SGD
Retailer 3$13,306 SGD
Retailer 12$19,122 SGD
Retailer 11$19,329 SGD
Retailer 13$19,946 SGD
Retailer 18$21,973 SGD
Retailer 4$27,424 SGD
Retailer 17$27,434 SGD
Retailer 10$28,350 SGD
Retailer 5$67,373 SGD

44 data points across 18 retailers

24 retailers$7,430 SGD to $51,123 SGD

A
Cheapest Retailer
-
$7,430 SGD
$5,812 USD
A
Retailer 2
-
$7,787 SGD
$6,091 USD
View
A
Retailer 3
-
$7,998 SGD
$6,256 USD
View
A
Retailer 4
-
$8,321 SGD
$6,509 USD
View
Final sale: no returns
A
Retailer 5
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$8,322 SGD
$6,510 USD
View
Final sale: no returns
A
Retailer 6
-
$8,385 SGD
$6,559 USD
View
A
Retailer 7
-
$8,616 SGD
$6,740 USD
View
A
Retailer 8
-
$8,619 SGD
$6,742 USD
View
Retailer 9
-
$8,619 SGD
$6,742 USD
View
Price last confirmed 15 days ago
A
Retailer 10
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$10,429 SGD
$8,158 USD
View
A
Retailer 11
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$11,295 SGD
$8,835 USD
View
A
Retailer 12
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$11,890 SGD
£7,323 GBP
View
A
Retailer 13
-
$13,306 SGD
$10,408 USD
View
A
Retailer 14
-
$19,122 SGD
£11,778 GBP
View
A
Retailer 15
-
$19,329 SGD
ZAR 244,266 ZAR
View
Retailer 16
-
$19,946 SGD
A$24,003 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$21,973 SGD
$17,188 USD
View
B+
Retailer 18
-
$23,723 SGD
$18,557 USD
View
B+
Retailer 19
-
$27,424 SGD
$21,452 USD
View
B+
Retailer 20
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$27,434 SGD
$21,460 USD
View
B+
Retailer 21
-
$28,350 SGD
$22,176 USD
View
B
Retailer 22
-
$32,862 SGD
$25,706 USD
View
Most Expensive
B
Do Amore Diamonds
27-6B260F34A · Oct 30
$51,123 SGD
$39,990 USD
View
22 more retailers have this diamond
Prices start from $7,430 SGDSave up to $43,693 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
5.03ct Round
$7,430 SGD