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Round|Lab Grown|IGI

6.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG762544979

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762544979

Diamond specifications and retailer prices

From $14,488 SGD
$11,304 USD
As of October 29, 2026
Save $38,513 SGD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $53,002 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.03ct lab-grown round diamond

This 6.03ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762544979 or 762544979. Listed at 12 retailers as of October 29, 2026, with prices from $14,488 to $53,002, a $38,513 spread on the same certified stone. Taylor and Hart lists it at $53,002. 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

6.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544979
Dimensions11.65 × 11.72 × 7.16 mm
L/W Ratio1.01
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
11.65 mm11.72 mm6.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544979
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.3%

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 29
Current: $21,376 SGD|Low: $13,990 SGD|High: $53,002 SGD|Avg: $29,829 SGD|-14.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 30, 2026
Retailer 8$13,990 SGD
Retailer 3$14,488 SGD
Retailer 9$17,748 SGD
Retailer 11$18,201 SGD
Retailer 1$21,376 SGD
Retailer 6$27,683 SGD
Retailer 2$30,430 SGD
Retailer 7$31,113 SGD
Retailer 12$31,184 SGD
Retailer 5$35,537 SGD
Retailer 4$38,271 SGD
Retailer 10$45,967 SGD
Taylor and Hart$53,002 SGD

42 data points across 13 retailers

12 retailers$14,488 SGD to $53,002 SGD

Retailer 1
-
$13,990 SGD
$10,915 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$14,488 SGD
$11,304 USD
View
A
Retailer 3
-
$17,748 SGD
$13,847 USD
View
A
Retailer 4
-
$18,201 SGD
$14,201 USD
View
A
Retailer 5
-
$21,376 SGD
£13,132 GBP
View
B+
Retailer 6
-
$27,683 SGD
£17,007 GBP
View
B+
Retailer 7
-
$30,430 SGD
$23,742 USD
View
B+
Retailer 8
-
$31,113 SGD
€23,119 EUR
View
B+
Retailer 9
-
$31,184 SGD
$24,330 USD
View
B+
Retailer 10
-
$35,537 SGD
ZAR 447,919 ZAR
View
Retailer 11
-
$45,967 SGD
A$55,176 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Taylor and Hart
F0PZYEE · Oct 30
$53,002 SGD
$41,353 USD
View
11 more retailers have this diamond
Prices start from $14,488 SGDSave up to $38,513 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
6.03ct Round
$14,488 SGD