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Round|Lab Grown|IGI

6.52ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG575311963

Shape and cutting style on the report: Round brilliant

Certificate IGI LG575311963

Diamond specifications and retailer prices

From $1,353 SGD
$1,058 USD
As of November 1, 2026
Save $6,903 SGD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,256 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575311963 or 575311963. Listed at 21 retailers as of October 31, 2026, with prices from $1,353 to $8,256, a $6,903 spread on the same certified stone. Blue Nile lists it at $8,256. 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

6.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575311963
Dimensions11.89 × 11.97 × 7.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
11.89 mm11.97 mm6.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575311963
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: Nov 1
Current: $8,256 SGD|Low: $1,312 SGD|High: $8,258 SGD|Avg: $3,312 SGD|-0.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 5$1,353 SGD
Retailer 20$1,471 SGD
Retailer 9$1,514 SGD
Retailer 3$1,569 SGD
Retailer 21$1,569 SGD
Retailer 18$1,790 SGD
Retailer 22$2,064 SGD
Retailer 6$2,175 SGD
Retailer 17$2,259 SGD
Retailer 2$2,263 SGD
Retailer 10$2,499 SGD
Retailer 16$2,907 SGD
Retailer 4$2,940 SGD
Retailer 19$3,035 SGD
Retailer 7$3,278 SGD
Retailer 8$3,590 SGD
Retailer 11$4,792 SGD
Retailer 12$4,864 SGD
Retailer 13$5,320 SGD
Retailer 14$5,478 SGD
Retailer 15$8,182 SGD
Blue Nile$8,256 SGD

35 data points across 22 retailers

21 retailers$1,353 SGD to $8,256 SGD

A
Cheapest Retailer
-
$1,353 SGD
$1,058 USD
A
Retailer 2
-
$1,471 SGD
$1,151 USD
View
A
Retailer 3
-
$1,569 SGD
$1,227 USD
View
Retailer 4
-
$1,569 SGD
$1,227 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,790 SGD
$1,400 USD
View
Retailer 6
-
$2,064 SGD
£1,271 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$2,175 SGD
$1,701 USD
View
A
Retailer 8
-
$2,259 SGD
€1,683 EUR
View
A
Retailer 9
-
$2,263 SGD
£1,394 GBP
View
B+
Retailer 10
-
$2,499 SGD
$1,955 USD
View
B+
Retailer 11
-
$2,907 SGD
A$3,498 AUD
View
B+
Retailer 12
-
$2,940 SGD
$2,300 USD
View
B+
Retailer 13
-
$3,035 SGD
ZAR 38,359 ZAR
View
B+
Retailer 14
-
$3,278 SGD
$2,564 USD
View
B+
Retailer 15
-
$3,590 SGD
$2,808 USD
View
Retailer 16
-
$4,792 SGD
$3,748 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$4,864 SGD
$3,805 USD
View
B
Retailer 18
-
$5,320 SGD
£3,277 GBP
View
B
Retailer 19
-
$5,478 SGD
$4,285 USD
View
B
Retailer 20
-
$8,182 SGD
$6,400 USD
View
Most Expensive
B
Blue Nile
25246113 · Oct 31
$8,256 SGD
$6,458 USD
View
20 more retailers have this diamond
Prices start from $1,353 SGDSave up to $6,903 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
$1,353 SGD