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Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG704591599

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591599

Diamond specifications and retailer prices

From $237 SGD
$185 USD
As of October 29, 2026
Save $1,231 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,469 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704591599 or 704591599. Listed at 23 retailers as of October 28, 2026, with prices from $237 to $1,469, a $1,231 spread on the same certified stone. Reve Diamonds lists it at $1,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591599
Dimensions6.40 × 6.45 × 3.85 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
6.40 mm6.45 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591599
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.9%

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: Oct 29
Current: $529 SGD|Low: $186 SGD|High: $1,469 SGD|Avg: $656 SGD|+7.2%
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
Reve Diamonds
October 29, 2026
Retailer 14$237 SGD
Retailer 6$265 SGD
Retailer 3$294 SGD
Retailer 16$449 SGD
Retailer 4$518 SGD
Retailer 1$529 SGD
Retailer 10$532 SGD
Retailer 9$565 SGD
Retailer 2$599 SGD
Retailer 11$733 SGD
Retailer 15$748 SGD
Retailer 5$782 SGD
Retailer 12$916 SGD
Retailer 8$1,011 SGD
Retailer 7$1,015 SGD
Retailer 13$1,377 SGD
Reve Diamonds$1,469 SGD

45 data points across 17 retailers

23 retailers$237 SGD to $1,469 SGD

A
Retailer 1
-
$235 SGD
$183 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$237 SGD
$185 USD
View
A
Retailer 3
-
$265 SGD
$207 USD
View
Final sale: no returns
A
Retailer 4
-
$276 SGD
$215 USD
View
A
Retailer 5
-
$288 SGD
$225 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$294 SGD
$229 USD
View
A
Retailer 7
-
$449 SGD
$350 USD
View
B+
Retailer 8
-
$518 SGD
$404 USD
View
A
Retailer 9
-
$529 SGD
£325 GBP
View
A
Retailer 10
-
$532 SGD
ZAR 6,700 ZAR
View
B+
Retailer 11
-
$565 SGD
€420 EUR
View
B+
Retailer 12
-
$599 SGD
$467 USD
View
B+
Retailer 13
-
$733 SGD
A$880 AUD
View
B+
Retailer 14
-
$748 SGD
A$898 AUD
View
B
Retailer 15
-
$782 SGD
$610 USD
View
B
Retailer 16
-
$836 SGD
£514 GBP
View
B+
Retailer 17
-
$916 SGD
A$1,100 AUD
View
B
Retailer 18
-
$937 SGD
$731 USD
View
Price last confirmed 38 days ago
B
Retailer 19
-
$1,015 SGD
$792 USD
View
B
Retailer 20
-
$1,032 SGD
$805 USD
View
B
Retailer 21
-
$1,377 SGD
£846 GBP
View
Most Expensive
B
Reve Diamonds
AD63F4AD6 · Oct 28
$1,469 SGD
$1,146 USD
View
21 more retailers have this diamond
Prices start from $237 SGDSave up to $1,231 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
0.99ct Round
$237 SGD