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Round|Lab Grown|IGI

5.26ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG530216170

Shape and cutting style on the report: Round brilliant

Certificate IGI LG530216170

Diamond specifications and retailer prices

From $1,246 SGD
$975 USD
As of October 29, 2026
Save $4,136 SGD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,382 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.26ct lab-grown round diamond

This 5.26ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530216170 or 530216170. Listed at 16 retailers as of October 29, 2026, with prices from $1,246 to $5,382, a $4,136 spread on the same certified stone. Brilliant Earth lists it at $5,382. 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

5.26
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530216170
Dimensions11.09 × 11.05 × 6.90 mm
L/W Ratio1.00
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
11.09 mm11.05 mm5.26 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530216170
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: $5,382 SGD|Low: $662 SGD|High: $5,548 SGD|Avg: $2,734 SGD|-3.0%
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
October 30, 2026
Retailer 3$983 SGD
Retailer 11$1,246 SGD
Retailer 13$1,615 SGD
Retailer 4$1,658 SGD
Retailer 9$1,674 SGD
Retailer 2$2,065 SGD
Retailer 10$2,070 SGD
Retailer 14$2,306 SGD
Retailer 12$2,509 SGD
Retailer 5$3,349 SGD
Retailer 15$3,513 SGD
Retailer 7$3,838 SGD
Retailer 8$4,315 SGD
Retailer 6$4,748 SGD
Brilliant Earth$5,382 SGD

31 data points across 15 retailers

16 retailers$1,246 SGD to $5,382 SGD

Retailer 1
-
$827 SGD
$647 USD
Price last confirmed 37 days ago
Retailer 2
-
$900 SGD
$704 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$946 SGD
$740 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,246 SGD
$975 USD
View
A
Retailer 5
-
$1,615 SGD
$1,263 USD
View
B+
Retailer 6
-
$1,658 SGD
$1,297 USD
View
A
Retailer 7
-
$1,674 SGD
€1,247 EUR
View
B+
Retailer 8
-
$2,065 SGD
A$2,485 AUD
View
B+
Retailer 9
-
$2,070 SGD
ZAR 26,154 ZAR
View
B+
Retailer 10
-
$2,306 SGD
$1,804 USD
View
B+
Retailer 11
-
$2,509 SGD
$1,963 USD
View
Retailer 12
-
$2,699 SGD
$2,111 USD
View
Price last confirmed 34 days ago
Retailer 13
-
$3,349 SGD
$2,620 USD
View
Price last confirmed 19 days ago
B
Retailer 14
-
$3,513 SGD
$2,748 USD
View
B
Retailer 15
-
$4,315 SGD
£2,658 GBP
View
Most Expensive
B
Brilliant Earth
7633841A · Oct 29
$5,382 SGD
$4,210 USD
View
15 more retailers have this diamond
Prices start from $1,246 SGDSave up to $4,136 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
5.26ct Round
$1,246 SGD