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Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG770636234

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636234

Diamond specifications and retailer prices

From $208 SGD
$162 USD
As of October 29, 2026
Save $1,165 SGD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,373 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636234 or 770636234. Listed at 24 retailers as of October 29, 2026, with prices from $208 to $1,373, a $1,165 spread on the same certified stone. Reve Diamonds lists it at $1,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636234
Dimensions6.50 × 6.54 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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
6.50 mm6.54 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636234
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

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: $437 SGD|Low: $208 SGD|High: $1,214 SGD|Avg: $565 SGD|+0.2%
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
October 30, 2026
Retailer 3$208 SGD
Retailer 16$240 SGD
Retailer 2$256 SGD
Retailer 14$256 SGD
Retailer 1$437 SGD
Retailer 12$441 SGD
Retailer 9$451 SGD
Retailer 11$482 SGD
Retailer 8$568 SGD
Retailer 7$598 SGD
Retailer 13$626 SGD
Retailer 4$629 SGD
Retailer 5$797 SGD
Retailer 15$825 SGD
Retailer 6$948 SGD
Retailer 10$1,208 SGD

41 data points across 16 retailers

24 retailers$208 SGD to $1,373 SGD

A
Cheapest Retailer
-
$208 SGD
$162 USD
A
Retailer 2
-
$232 SGD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$240 SGD
$187 USD
View
A
Retailer 4
-
$256 SGD
$200 USD
View
A
Retailer 5
-
$256 SGD
$200 USD
View
A
Retailer 6
-
$295 SGD
HK$1,800 HKD
View
B+
Retailer 7
-
$346 SGD
$270 USD
View
A
Retailer 8
-
$381 SGD
$297 USD
View
A
Retailer 9
-
$437 SGD
£269 GBP
View
A
Retailer 10
-
$441 SGD
ZAR 5,557 ZAR
View
B+
Retailer 11
-
$451 SGD
£277 GBP
View
B+
Retailer 12
-
$482 SGD
€358 EUR
View
B+
Retailer 13
-
$568 SGD
$443 USD
View
B+
Retailer 14
-
$598 SGD
A$718 AUD
View
B+
Retailer 15
-
$626 SGD
A$751 AUD
View
Retailer 16
-
$629 SGD
$491 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$668 SGD
$521 USD
View
B+
Retailer 18
-
$702 SGD
View
B+
Retailer 19
-
$797 SGD
A$957 AUD
View
B
Retailer 20
-
$825 SGD
$644 USD
View
B
Retailer 21
-
$896 SGD
$699 USD
View
Retailer 22
-
$948 SGD
$740 USD
View
Price last confirmed 25 days ago
B
Retailer 23
-
$1,208 SGD
£742 GBP
View
Most Expensive
B
Reve Diamonds
E77223EE6 · Oct 30
$1,373 SGD
$1,071 USD
View
23 more retailers have this diamond
Prices start from $208 SGDSave up to $1,165 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
1.03ct Round
$208 SGD