CaratHunter
Plans
Round|Lab Grown|IGI

0.97ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG792662699

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792662699

Diamond specifications and retailer prices

From $237 NZD
$133 USD
As of October 26, 2026
Save $2,228 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,465 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792662699 or 792662699. Listed at 17 retailers as of October 25, 2026, with prices from $237 to $2,465, a $2,228 spread on the same certified stone. MOH London lists it at $2,465. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792662699
Dimensions6.41 × 6.48 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.48 mm0.97 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792662699
Side View
Table 61.0%Crown 31.7°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.1%

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 26
Current: $2,465 NZD|Low: $231 NZD|High: $2,544 NZD|Avg: $699 NZD|+71.1%
MOH London
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
Retailer 17
October 29, 2026
Retailer 16$237 NZD
Retailer 3$264 NZD
Retailer 17$276 NZD
Retailer 14$296 NZD
Retailer 13$342 NZD
Retailer 12$494 NZD
Retailer 2$507 NZD
Retailer 9$550 NZD
Retailer 11$551 NZD
Retailer 5$557 NZD
Retailer 6$668 NZD
Retailer 7$730 NZD
Retailer 4$739 NZD
Retailer 10$810 NZD
Retailer 8$890 NZD
Retailer 15$947 NZD
MOH London$2,465 NZD

40 data points across 17 retailers

17 retailers$237 NZD to $2,465 NZD

A
Cheapest Retailer
-
$237 NZD
$133 USD
A
Retailer 2
-
$264 NZD
$148 USD
View
Final sale: no returns
A
Retailer 3
-
$276 NZD
$155 USD
View
A
Retailer 4
-
$296 NZD
$166 USD
View
A
Retailer 5
-
$342 NZD
HK$1,500 HKD
View
A
Retailer 6
-
$494 NZD
£218 GBP
View
A
Retailer 7
-
$507 NZD
€271 EUR
View
A
Retailer 8
-
$550 NZD
$309 USD
View
A
Retailer 9
-
$551 NZD
£244 GBP
View
B+
Retailer 10
-
$557 NZD
$313 USD
View
Retailer 11
-
$668 NZD
$375 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$730 NZD
$410 USD
View
B+
Retailer 13
-
$739 NZD
$415 USD
View
B+
Retailer 14
-
$810 NZD
SGD 615 SGD
View
B
Retailer 15
-
$890 NZD
$500 USD
View
B+
Retailer 16
-
$947 NZD
$532 USD
View
Most Expensive
B
MOH London
LG792662699 · Oct 25
$2,465 NZD
£1,090 GBP
View
16 more retailers have this diamond
Prices start from $237 NZDSave up to $2,228 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
0.97ct Round
$237 NZD