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Round|Lab Grown|IGI

1.13ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG633404453

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633404453

Diamond specifications and retailer prices

From $307 NZD
$173 USD
As of October 29, 2026
Save $1,658 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,965 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.13ct lab-grown round diamond

This 1.13ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG633404453 or 633404453. Listed at 20 retailers as of October 29, 2026, with prices from $307 to $1,965, a $1,658 spread on the same certified stone. Reve Diamonds lists it at $1,965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633404453
Dimensions6.78 × 6.77 × 4.03 mm
L/W Ratio1.00
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
6.78 mm6.77 mm1.13 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633404453
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 59.4%

Caratlytics Score

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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: $1,171 NZD|Low: $295 NZD|High: $1,845 NZD|Avg: $775 NZD|-36.5%
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
October 30, 2026
Retailer 8$307 NZD
Retailer 6$342 NZD
Retailer 2$357 NZD
Retailer 3$381 NZD
Retailer 14$381 NZD
Retailer 7$638 NZD
Retailer 9$652 NZD
Retailer 13$654 NZD
Retailer 5$816 NZD
Retailer 4$949 NZD
Retailer 11$994 NZD
Retailer 1$1,171 NZD
Retailer 12$1,224 NZD
Retailer 10$1,789 NZD

42 data points across 14 retailers

20 retailers$307 NZD to $1,965 NZD

A
Cheapest Retailer
-
$307 NZD
$173 USD
A
Retailer 2
-
$342 NZD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$357 NZD
$201 USD
View
A
Retailer 4
-
$381 NZD
$215 USD
View
A
Retailer 5
-
$381 NZD
$215 USD
View
B+
Retailer 6
-
$515 NZD
$290 USD
View
A
Retailer 7
-
$638 NZD
£283 GBP
View
A
Retailer 8
-
$652 NZD
€350 EUR
View
A
Retailer 9
-
$654 NZD
ZAR 5,952 ZAR
View
B+
Retailer 10
-
$772 NZD
$435 USD
View
B+
Retailer 11
-
$816 NZD
$460 USD
View
B+
Retailer 12
-
$949 NZD
$535 USD
View
Retailer 13
-
$994 NZD
$560 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$994 NZD
$560 USD
View
Retailer 15
-
$1,169 NZD
$659 USD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$1,171 NZD
$660 USD
View
B
Retailer 17
-
$1,224 NZD
$690 USD
View
B
Retailer 18
-
$1,321 NZD
$744 USD
View
B
Retailer 19
-
$1,789 NZD
£794 GBP
View
Most Expensive
B
Reve Diamonds
F937355CD · Oct 30
$1,965 NZD
$1,108 USD
View
19 more retailers have this diamond
Prices start from $307 NZDSave up to $1,658 NZD

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
1.13ct Round
$307 NZD