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Round|Lab Grown|IGI

6.52ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG613361886

Shape and cutting style on the report: Round brilliant

Certificate IGI LG613361886

Diamond specifications and retailer prices

From $942 SGD
$737 USD
As of October 29, 2026
Save $4,465 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,408 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.52ct lab-grown round diamond

This 6.52ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG613361886 or 613361886. Listed at 17 retailers as of October 29, 2026, with prices from $942 to $5,408, a $4,465 spread on the same certified stone. Brilliant Earth lists it at $5,408. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

6.52
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613361886
Dimensions11.93 × 11.87 × 7.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.93 mm11.87 mm6.52 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613361886
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.1%

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: $5,408 SGD|Low: $942 SGD|High: $5,587 SGD|Avg: $2,337 SGD|-3.2%
Brilliant Earth
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 4$942 SGD
Retailer 13$1,024 SGD
Retailer 5$1,092 SGD
Retailer 16$1,092 SGD
Retailer 11$1,317 SGD
Retailer 15$1,731 SGD
Retailer 9$1,747 SGD
Retailer 7$1,749 SGD
Retailer 6$1,769 SGD
Retailer 2$1,791 SGD
Retailer 14$2,690 SGD
Retailer 3$3,071 SGD
Retailer 8$3,775 SGD
Retailer 10$4,312 SGD
Retailer 12$5,331 SGD
Brilliant Earth$5,408 SGD

40 data points across 16 retailers

17 retailers$942 SGD to $5,408 SGD

A
Cheapest Retailer
-
$942 SGD
$737 USD
A
Retailer 2
-
$1,024 SGD
$801 USD
View
Retailer 3
-
$1,092 SGD
$854 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$1,092 SGD
$854 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,092 SGD
$854 USD
View
A
Retailer 6
-
$1,317 SGD
$1,030 USD
View
Retailer 7
-
$1,731 SGD
£1,066 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$1,747 SGD
£1,076 GBP
View
B+
Retailer 9
-
$1,749 SGD
$1,368 USD
View
B+
Retailer 10
-
$1,769 SGD
$1,384 USD
View
B+
Retailer 11
-
$1,791 SGD
€1,334 EUR
View
B+
Retailer 12
-
$2,690 SGD
$2,104 USD
View
B+
Retailer 13
-
$3,071 SGD
$2,402 USD
View
B
Retailer 14
-
$3,775 SGD
$2,953 USD
View
B
Retailer 15
-
$4,312 SGD
£2,656 GBP
View
Retailer 16
-
$5,331 SGD
$4,170 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
8841179A · Oct 29
$5,408 SGD
$4,230 USD
View
16 more retailers have this diamond
Prices start from $942 SGDSave up to $4,465 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
6.52ct Round
$942 SGD